Vulnerabilites related to OpenPrinting - CUPS
CVE-2023-32324 (GCVE-0-2023-32324)
Vulnerability from cvelistv5
Published
2023-06-01 16:04
Modified
2025-02-13 16:50
Severity ?
VLAI Severity ?
EPSS score ?
Summary
OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function `format_log_line` could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file `cupsd.conf` sets the value of `loglevel `to `DEBUG`. No known patches or workarounds exist at time of publication.
References
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
OpenPrinting | cups |
Version: <= 2.4.2 |
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CVE-2023-4504 (GCVE-0-2023-4504)
Vulnerability from cvelistv5
Published
2023-09-21 22:47
Modified
2025-04-23 16:16
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and possibly code execution. This issue has been fixed in CUPS version 2.4.7, released in September of 2023.
References
Impacted products
Vendor | Product | Version | |||||||
---|---|---|---|---|---|---|---|---|---|
► | OpenPrinting | CUPS |
Version: 0 ≤ |
||||||
|
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This issue has been fixed in CUPS version 2.4.7, released in September of 2023." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-122", "description": "CWE-122 Heap-based Buffer Overflow", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-07T02:06:38.717Z", "orgId": "26969f82-7e87-44d8-9cb5-f6fb926ddd43", "shortName": "AHA" }, "references": [ { "tags": [ "technical-description", "third-party-advisory" ], "url": "https://takeonme.org/cves/CVE-2023-4504.html" }, { "tags": [ "vendor-advisory" ], "url": "https://github.com/OpenPrinting/libppd/security/advisories/GHSA-4f65-6ph5-qwh6" }, { "tags": [ "vendor-advisory" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-pf5r-86w9-678h" }, { "tags": [ "release-notes" ], "url": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.7" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AMYDKIE4PSJDEMC5OWNFCDMHFGLJ57XG/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WVS4I7JG3LISFPKTM6ADKJXXEPEEWBQ/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WHEJIYMMAIXU2EC35MGTB5LGGO2FFJE/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T2GSPQAFK2Z6L57TRXEKZDF42K2EVBH7/" }, { "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00041.html" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PXPVADB56NMLJWG4IZ3OZBNJ2ZOLPQJ6/" } ], "source": { "discovery": "EXTERNAL" }, "title": "OpenPrinting CUPS/libppd Postscript Parsing Heap Overflow", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "26969f82-7e87-44d8-9cb5-f6fb926ddd43", "assignerShortName": "AHA", "cveId": "CVE-2023-4504", "datePublished": "2023-09-21T22:47:41.879Z", "dateReserved": "2023-08-23T21:14:04.183Z", "dateUpdated": "2025-04-23T16:16:13.304Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2024-35235 (GCVE-0-2024-35235)
Vulnerability from cvelistv5
Published
2024-06-11 14:13
Modified
2025-02-21 16:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.8 and earlier, when starting the cupsd server with a Listen configuration item pointing to a symbolic link, the cupsd process can be caused to perform an arbitrary chmod of the provided argument, providing world-writable access to the target. Given that cupsd is often running as root, this can result in the change of permission of any user or system files to be world writable. Given the aforementioned Ubuntu AppArmor context, on such systems this vulnerability is limited to those files modifiable by the cupsd process. In that specific case it was found to be possible to turn the configuration of the Listen argument into full control over the cupsd.conf and cups-files.conf configuration files. By later setting the User and Group arguments in cups-files.conf, and printing with a printer configured by PPD with a `FoomaticRIPCommandLine` argument, arbitrary user and group (not root) command execution could be achieved, which can further be used on Ubuntu systems to achieve full root command execution. Commit ff1f8a623e090dee8a8aadf12a6a4b25efac143d contains a patch for the issue.
References
► | URL | Tags | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
OpenPrinting | cups |
Version: <= 2.4.8 |
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In versions 2.4.8 and earlier, when starting the cupsd server with a Listen configuration item pointing to a symbolic link, the cupsd process can be caused to perform an arbitrary chmod of the provided argument, providing world-writable access to the target. Given that cupsd is often running as root, this can result in the change of permission of any user or system files to be world writable. Given the aforementioned Ubuntu AppArmor context, on such systems this vulnerability is limited to those files modifiable by the cupsd process. In that specific case it was found to be possible to turn the configuration of the Listen argument into full control over the cupsd.conf and cups-files.conf configuration files. By later setting the User and Group arguments in cups-files.conf, and printing with a printer configured by PPD with a `FoomaticRIPCommandLine` argument, arbitrary user and group (not root) command execution could be achieved, which can further be used on Ubuntu systems to achieve full root command execution. Commit ff1f8a623e090dee8a8aadf12a6a4b25efac143d contains a patch for the issue." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-59", "description": "CWE-59: Improper Link Resolution Before File Access (\u0027Link Following\u0027)", "lang": "en", "type": "CWE" } ] }, { "descriptions": [ { "cweId": "CWE-252", "description": "CWE-252: Unchecked Return Value", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-14T03:06:28.702Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-vvwp-mv6j-hw6f", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-vvwp-mv6j-hw6f" }, { "name": "https://github.com/OpenPrinting/cups/commit/ff1f8a623e090dee8a8aadf12a6a4b25efac143d", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/OpenPrinting/cups/commit/ff1f8a623e090dee8a8aadf12a6a4b25efac143d" }, { "name": "https://git.launchpad.net/ubuntu/+source/apparmor/tree/profiles/apparmor.d/abstractions/user-tmp#n21", "tags": [ "x_refsource_MISC" ], "url": "https://git.launchpad.net/ubuntu/+source/apparmor/tree/profiles/apparmor.d/abstractions/user-tmp#n21" }, { "name": "https://github.com/OpenPrinting/cups/blob/aba917003c8de55e5bf85010f0ecf1f1ddd1408e/cups/http-addr.c#L229-L240", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/OpenPrinting/cups/blob/aba917003c8de55e5bf85010f0ecf1f1ddd1408e/cups/http-addr.c#L229-L240" }, { "url": "http://www.openwall.com/lists/oss-security/2024/06/11/1" }, { "url": "http://www.openwall.com/lists/oss-security/2024/06/12/4" }, { "url": "http://www.openwall.com/lists/oss-security/2024/06/12/5" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00001.html" } ], "source": { "advisory": "GHSA-vvwp-mv6j-hw6f", "discovery": "UNKNOWN" }, "title": "Cupsd Listen arbitrary chmod 0140777" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2024-35235", "datePublished": "2024-06-11T14:13:23.771Z", "dateReserved": "2024-05-14T15:39:41.785Z", "dateUpdated": "2025-02-21T16:56:42.752Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2022-26691 (GCVE-0-2022-26691)
Vulnerability from cvelistv5
Published
2022-05-26 17:47
Modified
2024-08-03 05:11
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- An application may be able to gain elevated privileges
Summary
A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges.
References
► | URL | Tags | |||||||||||||||||||||||||||
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|
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T05:11:44.807Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://support.apple.com/en-us/HT213183" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://support.apple.com/en-us/HT213184" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://support.apple.com/en-us/HT213185" }, { "name": "[debian-lts-announce] 20220527 [SECURITY] [DLA 3029-1] cups security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html" }, { "name": "DSA-5149", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "https://www.debian.org/security/2022/dsa-5149" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md" }, { "name": "FEDORA-2022-09a89bc265", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/" }, { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444" }, { "name": "FEDORA-2022-39e057bc6d", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "macOS", "vendor": "Apple", "versions": [ { "lessThan": "12.3", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "macOS", "vendor": "Apple", "versions": [ { "lessThan": "11.6", "status": "affected", "version": "unspecified", "versionType": "custom" } ] }, { "product": "macOS", "vendor": "Apple", "versions": [ { "lessThan": "2022", "status": "affected", "version": "unspecified", "versionType": "custom" } ] } ], "descriptions": [ { "lang": "en", "value": "A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges." } ], "problemTypes": [ { "descriptions": [ { "description": "An application may be able to gain elevated privileges", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-06-16T03:06:13", "orgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "shortName": "apple" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT213183" }, { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT213184" }, { "tags": [ "x_refsource_MISC" ], "url": "https://support.apple.com/en-us/HT213185" }, { "name": "[debian-lts-announce] 20220527 [SECURITY] [DLA 3029-1] cups security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html" }, { "name": "DSA-5149", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "https://www.debian.org/security/2022/dsa-5149" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md" }, { "name": "FEDORA-2022-09a89bc265", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/" }, { "tags": [ "x_refsource_MISC" ], "url": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444" }, { "name": "FEDORA-2022-39e057bc6d", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "product-security@apple.com", "ID": "CVE-2022-26691", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "macOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "12.3" } ] } }, { "product_name": "macOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "11.6" } ] } }, { "product_name": "macOS", "version": { "version_data": [ { "version_affected": "\u003c", "version_value": "2022" } ] } } ] }, "vendor_name": "Apple" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "An application may be able to gain elevated privileges" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.apple.com/en-us/HT213183", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT213183" }, { "name": "https://support.apple.com/en-us/HT213184", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT213184" }, { "name": "https://support.apple.com/en-us/HT213185", "refsource": "MISC", "url": "https://support.apple.com/en-us/HT213185" }, { "name": "[debian-lts-announce] 20220527 [SECURITY] [DLA 3029-1] cups security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html" }, { "name": "DSA-5149", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2022/dsa-5149" }, { "name": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md", "refsource": "MISC", "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md" }, { "name": "FEDORA-2022-09a89bc265", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/" }, { "name": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444", "refsource": "MISC", "url": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444" }, { "name": "FEDORA-2022-39e057bc6d", "refsource": "FEDORA", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/" } ] } } } }, "cveMetadata": { "assignerOrgId": "286789f9-fbc2-4510-9f9a-43facdede74c", "assignerShortName": "apple", "cveId": "CVE-2022-26691", "datePublished": "2022-05-26T17:47:59", "dateReserved": "2022-03-08T00:00:00", "dateUpdated": "2024-08-03T05:11:44.807Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
CVE-2023-34241 (GCVE-0-2023-34241)
Vulnerability from cvelistv5
Published
2023-06-22 22:39
Modified
2025-02-13 16:55
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-416 - Use After Free
Summary
OpenPrinting CUPS is a standards-based, open source printing system for Linux and other Unix-like operating systems. Starting in version 2.0.0 and prior to version 2.4.6, CUPS logs data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data right before. This is a use-after-free bug that impacts the entire cupsd process.
The exact cause of this issue is the function `httpClose(con->http)` being called in `scheduler/client.c`. The problem is that httpClose always, provided its argument is not null, frees the pointer at the end of the call, only for cupsdLogClient to pass the pointer to httpGetHostname. This issue happens in function `cupsdAcceptClient` if LogLevel is warn or higher and in two scenarios: there is a double-lookup for the IP Address (HostNameLookups Double is set in `cupsd.conf`) which fails to resolve, or if CUPS is compiled with TCP wrappers and the connection is refused by rules from `/etc/hosts.allow` and `/etc/hosts.deny`.
Version 2.4.6 has a patch for this issue.
References
► | URL | Tags | |||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
OpenPrinting | cups |
Version: >= 2.0.0, < 2.4.6 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T16:01:54.315Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25", "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25" }, { "name": "https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2" }, { "name": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.6", "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.6" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/06/23/10" }, { "tags": [ "x_transferred" ], "url": "http://www.openwall.com/lists/oss-security/2023/06/26/1" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TBIYKDS3UG3W4Z7YOHTR2AWFNBRYPNYY/" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00038.html" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7I7DWGYGEMBNLZF5UQBMF3SONR37YUBN/" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT213843" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT213844" }, { "tags": [ "x_transferred" ], "url": "https://support.apple.com/kb/HT213845" } ], "title": "CVE Program Container" }, { "metrics": [ { "other": { "content": { "id": "CVE-2023-34241", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-12-10T20:49:43.499652Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-12-10T20:49:51.464Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "product": "cups", "vendor": "OpenPrinting", "versions": [ { "status": "affected", "version": "\u003e= 2.0.0, \u003c 2.4.6" } ] } ], "descriptions": [ { "lang": "en", "value": "OpenPrinting CUPS is a standards-based, open source printing system for Linux and other Unix-like operating systems. Starting in version 2.0.0 and prior to version 2.4.6, CUPS logs data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data right before. This is a use-after-free bug that impacts the entire cupsd process.\n\nThe exact cause of this issue is the function `httpClose(con-\u003ehttp)` being called in `scheduler/client.c`. The problem is that httpClose always, provided its argument is not null, frees the pointer at the end of the call, only for cupsdLogClient to pass the pointer to httpGetHostname. This issue happens in function `cupsdAcceptClient` if LogLevel is warn or higher and in two scenarios: there is a double-lookup for the IP Address (HostNameLookups Double is set in `cupsd.conf`) which fails to resolve, or if CUPS is compiled with TCP wrappers and the connection is refused by rules from `/etc/hosts.allow` and `/etc/hosts.deny`.\n\nVersion 2.4.6 has a patch for this issue." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-416", "description": "CWE-416: Use After Free", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-07-28T20:06:34.910Z", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M" }, "references": [ { "name": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25", "tags": [ "x_refsource_CONFIRM" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25" }, { "name": "https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2" }, { "name": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.6", "tags": [ "x_refsource_MISC" ], "url": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.6" }, { "url": "http://www.openwall.com/lists/oss-security/2023/06/23/10" }, { "url": "http://www.openwall.com/lists/oss-security/2023/06/26/1" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TBIYKDS3UG3W4Z7YOHTR2AWFNBRYPNYY/" }, { "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00038.html" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7I7DWGYGEMBNLZF5UQBMF3SONR37YUBN/" }, { "url": "https://support.apple.com/kb/HT213843" }, { "url": "https://support.apple.com/kb/HT213844" }, { "url": "https://support.apple.com/kb/HT213845" } ], "source": { "advisory": "GHSA-qjgh-5hcq-5f25", "discovery": "UNKNOWN" }, "title": "CUPS vulnerable to use-after-free in cupsdAcceptClient()" } }, "cveMetadata": { "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2023-34241", "datePublished": "2023-06-22T22:39:32.400Z", "dateReserved": "2023-05-31T13:51:51.171Z", "dateUpdated": "2025-02-13T16:55:24.787Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
Vulnerability from fkie_nvd
Published
2022-05-26 18:15
Modified
2024-11-21 06:54
Severity ?
Summary
A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges.
References
▶ | URL | Tags | |
---|---|---|---|
product-security@apple.com | https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444 | Patch, Third Party Advisory | |
product-security@apple.com | https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md | Third Party Advisory | |
product-security@apple.com | https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html | Mailing List, Third Party Advisory | |
product-security@apple.com | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/ | ||
product-security@apple.com | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/ | ||
product-security@apple.com | https://support.apple.com/en-us/HT213183 | Release Notes, Vendor Advisory | |
product-security@apple.com | https://support.apple.com/en-us/HT213184 | Release Notes, Vendor Advisory | |
product-security@apple.com | https://support.apple.com/en-us/HT213185 | Release Notes, Vendor Advisory | |
product-security@apple.com | https://www.debian.org/security/2022/dsa-5149 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444 | Patch, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/ | ||
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/ | ||
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT213183 | Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT213184 | Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/en-us/HT213185 | Release Notes, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2022/dsa-5149 | Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
apple | cups | * | |
apple | mac_os_x | * | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | mac_os_x | 10.15.7 | |
apple | macos | * | |
apple | macos | * | |
debian | debian_linux | 9.0 | |
debian | debian_linux | 10.0 | |
debian | debian_linux | 11.0 | |
fedoraproject | fedora | 35 | |
fedoraproject | fedora | 36 | |
openprinting | cups | * |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:apple:cups:*:*:*:*:*:*:*:*", "matchCriteriaId": "D804588E-266F-4F74-8D1B-C9E7EB5369DC", "versionEndExcluding": "499.4", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*", "matchCriteriaId": "DB8A73F8-3074-4B32-B9F6-343B6B1988C5", "versionEndExcluding": "10.15.7", "versionStartIncluding": "10.15", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*", "matchCriteriaId": "A654B8A2-FC30-4171-B0BB-366CD7ED4B6A", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*", "matchCriteriaId": "F12CC8B5-C1EB-419E-8496-B9A3864656AD", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*", "matchCriteriaId": "F1F4BF7F-90D4-4668-B4E6-B06F4070F448", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*", "matchCriteriaId": "7FD7176C-F4D1-43A7-9E49-BA92CA0D9980", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*", "matchCriteriaId": "2703DE0B-8A9E-4A9D-9AE8-028E22BF47CA", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*", "matchCriteriaId": "0F441A43-1669-478D-9EC8-E96882DE4F9F", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*", "matchCriteriaId": "D425C653-37A2-448C-BF2F-B684ADB08A26", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*", "matchCriteriaId": "A54D63B7-B92B-47C3-B1C5-9892E5873A98", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-006:*:*:*:*:*:*", "matchCriteriaId": "012052B5-9AA7-4FD3-9C80-5F615330039D", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-007:*:*:*:*:*:*", "matchCriteriaId": "50F21A3C-0AC3-48C5-A4F8-5A7B478875B4", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-008:*:*:*:*:*:*", "matchCriteriaId": "8E974DC6-F7D9-4389-9AF9-863F6E419CE6", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-001:*:*:*:*:*:*", "matchCriteriaId": "156A6382-2BD3-4882-90B2-8E7CF6659E17", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2022-002:*:*:*:*:*:*", "matchCriteriaId": "20A2FDB2-6712-406A-9896-C0B44508B07D", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*", "matchCriteriaId": "C1C795B9-E58D-467C-83A8-2D45C792292F", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "BFCD1738-94C6-42DF-8699-BC96589F7221", "versionEndExcluding": "11.6.5", "versionStartIncluding": "11.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "6A086223-FCC8-48F6-9B75-D8A533BF93D2", "versionEndExcluding": "12.3", "versionStartExcluding": "12.0.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252", "vulnerable": true }, { "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true }, { "criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*", "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA", "vulnerable": true }, { "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*", "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openprinting:cups:*:*:*:*:*:*:*:*", "matchCriteriaId": "ACDE6989-2E7A-4564-A310-960CF13CF925", "versionEndExcluding": "2.4.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges." }, { "lang": "es", "value": "Se abord\u00f3 un problema de l\u00f3gica con una administraci\u00f3n de estados mejorada. Este problema es corregido en Security Update 2022-003 Catalina, macOS Monterey versi\u00f3n 12.3, macOS Big Sur versi\u00f3n 11.6.5. Una aplicaci\u00f3n puede ser capaz de alcanzar altos privilegios" } ], "id": "CVE-2022-26691", "lastModified": "2024-11-21T06:54:19.673", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2022-05-26T18:15:09.340", "references": [ { "source": "product-security@apple.com", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444" }, { "source": "product-security@apple.com", "tags": [ "Third Party Advisory" ], "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md" }, { "source": "product-security@apple.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html" }, { "source": "product-security@apple.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/" }, { "source": "product-security@apple.com", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/" }, { "source": "product-security@apple.com", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT213183" }, { "source": "product-security@apple.com", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT213184" }, { "source": "product-security@apple.com", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT213185" }, { "source": "product-security@apple.com", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2022/dsa-5149" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Third Party Advisory" ], "url": "https://github.com/OpenPrinting/cups/commit/de4f8c196106033e4c372dce3e91b9d42b0b9444" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0026/MNDT-2022-0026.md" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00039.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQ6TD7F3VRITPEHFDHZHK7MU6FEBMZ5U/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQRIT4H75XV6M42K7ZTARWZ7YLLYQHPO/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT213183" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT213184" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes", "Vendor Advisory" ], "url": "https://support.apple.com/en-us/HT213185" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2022/dsa-5149" } ], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-697" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
Vulnerability from fkie_nvd
Published
2023-06-01 17:15
Modified
2024-11-21 08:03
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function `format_log_line` could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file `cupsd.conf` sets the value of `loglevel `to `DEBUG`. No known patches or workarounds exist at time of publication.
References
▶ | URL | Tags | |
---|---|---|---|
security-advisories@github.com | https://github.com/OpenPrinting/cups/security/advisories/GHSA-cxc6-w2g7-69p7 | Exploit, Vendor Advisory | |
security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/06/msg00001.html | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/security/advisories/GHSA-cxc6-w2g7-69p7 | Exploit, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/06/msg00001.html | Mailing List, Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
openprinting | cups | * | |
debian | debian_linux | 10.0 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openprinting:cups:*:*:*:*:*:*:*:*", "matchCriteriaId": "566936DE-4D77-4187-B5D1-97FCE25D17AF", "versionEndIncluding": "2.4.2", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "OpenPrinting CUPS is an open source printing system. In versions 2.4.2 and prior, a heap buffer overflow vulnerability would allow a remote attacker to launch a denial of service (DoS) attack. A buffer overflow vulnerability in the function `format_log_line` could allow remote attackers to cause a DoS on the affected system. Exploitation of the vulnerability can be triggered when the configuration file `cupsd.conf` sets the value of `loglevel `to `DEBUG`. No known patches or workarounds exist at time of publication." } ], "id": "CVE-2023-32324", "lastModified": "2024-11-21T08:03:06.953", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-06-01T17:15:09.873", "references": [ { "source": "security-advisories@github.com", "tags": [ "Exploit", "Vendor Advisory" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-cxc6-w2g7-69p7" }, { "source": "security-advisories@github.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00001.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Vendor Advisory" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-cxc6-w2g7-69p7" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00001.html" } ], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-122" }, { "lang": "en", "value": "CWE-787" } ], "source": "security-advisories@github.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-787" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
Vulnerability from fkie_nvd
Published
2023-09-21 23:15
Modified
2025-04-23 17:16
Severity ?
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Due to failure in validating the length provided by an attacker-crafted PPD PostScript document, CUPS and libppd are susceptible to a heap-based buffer overflow and possibly code execution. This issue has been fixed in CUPS version 2.4.7, released in September of 2023.
References
▶ | URL | Tags | |
---|---|---|---|
cve@takeonme.org | https://github.com/OpenPrinting/cups/releases/tag/v2.4.7 | Release Notes | |
cve@takeonme.org | https://github.com/OpenPrinting/cups/security/advisories/GHSA-pf5r-86w9-678h | Exploit, Vendor Advisory | |
cve@takeonme.org | https://github.com/OpenPrinting/libppd/security/advisories/GHSA-4f65-6ph5-qwh6 | Exploit, Vendor Advisory | |
cve@takeonme.org | https://lists.debian.org/debian-lts-announce/2023/09/msg00041.html | Mailing List, Third Party Advisory | |
cve@takeonme.org | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WHEJIYMMAIXU2EC35MGTB5LGGO2FFJE/ | Mailing List, Release Notes | |
cve@takeonme.org | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WVS4I7JG3LISFPKTM6ADKJXXEPEEWBQ/ | Mailing List, Release Notes | |
cve@takeonme.org | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AMYDKIE4PSJDEMC5OWNFCDMHFGLJ57XG/ | Mailing List, Release Notes | |
cve@takeonme.org | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PXPVADB56NMLJWG4IZ3OZBNJ2ZOLPQJ6/ | Third Party Advisory | |
cve@takeonme.org | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T2GSPQAFK2Z6L57TRXEKZDF42K2EVBH7/ | Mailing List, Release Notes | |
cve@takeonme.org | https://takeonme.org/cves/CVE-2023-4504.html | Exploit | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/releases/tag/v2.4.7 | Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/security/advisories/GHSA-pf5r-86w9-678h | Exploit, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/libppd/security/advisories/GHSA-4f65-6ph5-qwh6 | Exploit, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/09/msg00041.html | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WHEJIYMMAIXU2EC35MGTB5LGGO2FFJE/ | Mailing List, Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5WVS4I7JG3LISFPKTM6ADKJXXEPEEWBQ/ | Mailing List, Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AMYDKIE4PSJDEMC5OWNFCDMHFGLJ57XG/ | Mailing List, Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PXPVADB56NMLJWG4IZ3OZBNJ2ZOLPQJ6/ | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T2GSPQAFK2Z6L57TRXEKZDF42K2EVBH7/ | Mailing List, Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://takeonme.org/cves/CVE-2023-4504.html | Exploit |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
openprinting | cups | * | |
openprinting | libppd | 2.0 | |
fedoraproject | fedora | 37 | |
fedoraproject | fedora | 38 | |
fedoraproject | fedora | 39 | |
debian | debian_linux | 10.0 |
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This issue has been fixed in CUPS version 2.4.7, released in September of 2023." }, { "lang": "es", "value": "Debido a un error al validar la longitud proporcionada por un documento PPD PostScript creado por un atacante, CUPS y libppd son susceptibles a un desbordamiento del b\u00fafer y posiblemente a la ejecuci\u00f3n de c\u00f3digo. Este problema se solucion\u00f3 en la versi\u00f3n 2.4.7 de CUPS, lanzada en septiembre de 2023." } ], "id": "CVE-2023-4504", "lastModified": "2025-04-23T17:16:44.910", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary" }, { "cvssData": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": 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Vulnerability from fkie_nvd
Published
2023-06-22 23:15
Modified
2024-11-21 08:06
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Summary
OpenPrinting CUPS is a standards-based, open source printing system for Linux and other Unix-like operating systems. Starting in version 2.0.0 and prior to version 2.4.6, CUPS logs data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data right before. This is a use-after-free bug that impacts the entire cupsd process.
The exact cause of this issue is the function `httpClose(con->http)` being called in `scheduler/client.c`. The problem is that httpClose always, provided its argument is not null, frees the pointer at the end of the call, only for cupsdLogClient to pass the pointer to httpGetHostname. This issue happens in function `cupsdAcceptClient` if LogLevel is warn or higher and in two scenarios: there is a double-lookup for the IP Address (HostNameLookups Double is set in `cupsd.conf`) which fails to resolve, or if CUPS is compiled with TCP wrappers and the connection is refused by rules from `/etc/hosts.allow` and `/etc/hosts.deny`.
Version 2.4.6 has a patch for this issue.
References
▶ | URL | Tags | |
---|---|---|---|
security-advisories@github.com | http://www.openwall.com/lists/oss-security/2023/06/23/10 | Mailing List, Third Party Advisory | |
security-advisories@github.com | http://www.openwall.com/lists/oss-security/2023/06/26/1 | Mailing List, Third Party Advisory | |
security-advisories@github.com | https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2 | Patch | |
security-advisories@github.com | https://github.com/OpenPrinting/cups/releases/tag/v2.4.6 | Release Notes | |
security-advisories@github.com | https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25 | Exploit, Patch, Vendor Advisory | |
security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/06/msg00038.html | Mailing List | |
security-advisories@github.com | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7I7DWGYGEMBNLZF5UQBMF3SONR37YUBN/ | Mailing List | |
security-advisories@github.com | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TBIYKDS3UG3W4Z7YOHTR2AWFNBRYPNYY/ | Mailing List, Third Party Advisory | |
security-advisories@github.com | https://support.apple.com/kb/HT213843 | Third Party Advisory | |
security-advisories@github.com | https://support.apple.com/kb/HT213844 | Third Party Advisory | |
security-advisories@github.com | https://support.apple.com/kb/HT213845 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2023/06/23/10 | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | http://www.openwall.com/lists/oss-security/2023/06/26/1 | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2 | Patch | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/releases/tag/v2.4.6 | Release Notes | |
af854a3a-2127-422b-91ae-364da2661108 | https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25 | Exploit, Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/06/msg00038.html | Mailing List | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7I7DWGYGEMBNLZF5UQBMF3SONR37YUBN/ | Mailing List | |
af854a3a-2127-422b-91ae-364da2661108 | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TBIYKDS3UG3W4Z7YOHTR2AWFNBRYPNYY/ | Mailing List, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/kb/HT213843 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/kb/HT213844 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.apple.com/kb/HT213845 | Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
openprinting | cups | * | |
fedoraproject | fedora | 37 | |
fedoraproject | fedora | 38 | |
debian | debian_linux | 10.0 | |
apple | macos | * | |
apple | macos | * | |
apple | macos | * |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openprinting:cups:*:*:*:*:*:*:*:*", "matchCriteriaId": "585E1383-7BF8-46F9-8ECE-FF22DDCAA076", "versionEndExcluding": "2.4.6", "versionStartIncluding": "2.2.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*", "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D", "vulnerable": true }, { "criteria": "cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*", "matchCriteriaId": "CC559B26-5DFC-4B7A-A27C-B77DE755DFF9", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "32C6C615-0E8E-458B-88C6-A8BF29D3DB69", "versionEndExcluding": "11.7.9", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "A47C992E-C336-403A-A534-E1A33C7338DE", "versionEndExcluding": "12.6.8", "versionStartIncluding": "12.0.0", "vulnerable": true }, { "criteria": "cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*", "matchCriteriaId": "3D701507-146E-4E5B-8C32-60E797E46627", "versionEndExcluding": "13.5", "versionStartIncluding": "13.0", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "OpenPrinting CUPS is a standards-based, open source printing system for Linux and other Unix-like operating systems. Starting in version 2.0.0 and prior to version 2.4.6, CUPS logs data of free memory to the logging service AFTER the connection has been closed, when it should have logged the data right before. This is a use-after-free bug that impacts the entire cupsd process.\n\nThe exact cause of this issue is the function `httpClose(con-\u003ehttp)` being called in `scheduler/client.c`. The problem is that httpClose always, provided its argument is not null, frees the pointer at the end of the call, only for cupsdLogClient to pass the pointer to httpGetHostname. This issue happens in function `cupsdAcceptClient` if LogLevel is warn or higher and in two scenarios: there is a double-lookup for the IP Address (HostNameLookups Double is set in `cupsd.conf`) which fails to resolve, or if CUPS is compiled with TCP wrappers and the connection is refused by rules from `/etc/hosts.allow` and `/etc/hosts.deny`.\n\nVersion 2.4.6 has a patch for this issue." } ], "id": "CVE-2023-34241", "lastModified": "2024-11-21T08:06:50.577", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.2, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2023-06-22T23:15:09.493", "references": [ { "source": "security-advisories@github.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2023/06/23/10" }, { "source": "security-advisories@github.com", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2023/06/26/1" }, { "source": "security-advisories@github.com", "tags": [ "Patch" ], "url": "https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2" }, { 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Party Advisory" ], "url": "https://support.apple.com/kb/HT213843" }, { "source": "security-advisories@github.com", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213844" }, { "source": "security-advisories@github.com", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213845" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2023/06/23/10" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "http://www.openwall.com/lists/oss-security/2023/06/26/1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch" ], "url": "https://github.com/OpenPrinting/cups/commit/9809947a959e18409dcf562a3466ef246cb90cb2" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Release Notes" ], "url": "https://github.com/OpenPrinting/cups/releases/tag/v2.4.6" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Patch", "Vendor Advisory" ], "url": "https://github.com/OpenPrinting/cups/security/advisories/GHSA-qjgh-5hcq-5f25" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List" ], "url": "https://lists.debian.org/debian-lts-announce/2023/06/msg00038.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7I7DWGYGEMBNLZF5UQBMF3SONR37YUBN/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Mailing List", "Third Party Advisory" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TBIYKDS3UG3W4Z7YOHTR2AWFNBRYPNYY/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213843" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213844" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://support.apple.com/kb/HT213845" } ], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-416" } ], "source": "security-advisories@github.com", "type": "Primary" } ] }