gsd-2023-23759
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service).
Aliases
Aliases
{ "GSD": { "alias": "CVE-2023-23759", "id": "GSD-2023-23759" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2023-23759" ], "details": "There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service).", "id": "GSD-2023-23759", "modified": "2023-12-13T01:20:50.094239Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "ID": "CVE-2023-23759", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "fizz", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "v0.0.0.0", "version_value": "v2023.01.30.00" } ] } } ] }, "vendor_name": "Facebook" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service)." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-617: Reachable Assertion" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.facebook.com/security/advisories/cve-2023-23759", "refsource": "MISC", "url": "https://www.facebook.com/security/advisories/cve-2023-23759" }, { "name": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265", "refsource": "MISC", "url": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:facebook:fizz:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2023.01.30.00", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve-assign@fb.com", "ID": "CVE-2023-23759" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "There is a vulnerability in the fizz library prior to v2023.01.30.00 where a CHECK failure can be triggered remotely. This behavior requires the client supported cipher advertisement changing between the original ClientHello and the second ClientHello, crashing the process (impact is limited to denial of service)." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-617" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.facebook.com/security/advisories/cve-2023-23759", "refsource": "MISC", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://www.facebook.com/security/advisories/cve-2023-23759" }, { "name": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265", "refsource": "MISC", "tags": [ "Patch" ], "url": "https://github.com/facebookincubator/fizz/commit/8d3649841597bedfb6986c30431ebad0eb215265" } ] } }, "impact": { "baseMetricV3": { "cvssV3": { "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 } }, "lastModifiedDate": "2023-05-27T00:59Z", "publishedDate": "2023-05-18T22:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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