suse-su-2024:3995-1
Vulnerability from csaf_suse
Published
2024-11-15 08:27
Modified
2024-11-15 08:27
Summary
Security update for ucode-intel
Notes
Title of the patch
Security update for ucode-intel
Description of the patch
This update for ucode-intel fixes the following issues:
- Intel CPU Microcode was updated to the 20241112 release (bsc#1233313)
- CVE-2024-21853: Faulty finite state machines (FSMs) in the hardware logic in some 4th and 5th Generation Intel Xeon Processors may allow an authorized user to potentially enable denial of service via local access.
- CVE-2024-23918: Improper conditions check in some Intel Xeon processor memory controller configurations when using Intel SGX may allow a privileged user to potentially enable escalation of privilege via local access.
- CVE-2024-21820: Incorrect default permissions in some Intel Xeon processor memory controller configurations when using Intel SGX may allow a privileged user to potentially enable escalation of privilege via local access.
- CVE-2024-24968: Improper finite state machines (FSMs) in hardware logic in some Intel Processors may allow an privileged user to potentially enable a denial of service via local access.
- CVE-2024-23984: Observable discrepancy in RAPL interface for some Intel Processors may allow a privileged user to potentially enable information disclosure via local access.
- Update for functional issues.
New Platforms:
| Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:---------
Updated Platforms:
| Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:---------
| ADL | C0 | 06-97-02/07 | 00000036 | 00000037 | Core Gen12
| ADL | H0 | 06-97-05/07 | 00000036 | 00000037 | Core Gen12
| ADL | L0 | 06-9a-03/80 | 00000434 | 00000435 | Core Gen12
| ADL | R0 | 06-9a-04/80 | 00000434 | 00000435 | Core Gen12
| EMR-SP | A0 | 06-cf-01/87 | 21000230 | 21000283 | Xeon Scalable Gen5
| EMR-SP | A1 | 06-cf-02/87 | 21000230 | 21000283 | Xeon Scalable Gen5
| MTL | C0 | 06-aa-04/e6 | 0000001f | 00000020 | Core™ Ultra Processor
| RPL-H/P/PX 6+8 | J0 | 06-ba-02/e0 | 00004122 | 00004123 | Core Gen13
| RPL-HX/S | C0 | 06-bf-02/07 | 00000036 | 00000037 | Core Gen13/Gen14
| RPL-S | H0 | 06-bf-05/07 | 00000036 | 00000037 | Core Gen13/Gen14
| RPL-U 2+8 | Q0 | 06-ba-03/e0 | 00004122 | 00004123 | Core Gen13
| SPR-SP | E3 | 06-8f-06/87 | 2b0005c0 | 2b000603 | Xeon Scalable Gen4
| SPR-SP | E4/S2 | 06-8f-07/87 | 2b0005c0 | 2b000603 | Xeon Scalable Gen4
| SPR-SP | E5/S3 | 06-8f-08/87 | 2b0005c0 | 2b000603 | Xeon Scalable Gen4
New Disclosures Updated in Prior Releases:
| Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:---------
| ICL-D | B0 | 06-6c-01/10 | 010002b0 | N/A | Xeon D-17xx/D-18xx, D-27xx/D-28xx
| ICX-SP | Dx/M1 | 06-6a-06/87 | 0d0003e7 | N/A | Xeon Scalable Gen3
- Intel CPU Microcode was updated to the 20241029 release
Update for functional issues.
Updated Platforms:
| Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products
|:---------------|:---------|:------------|:---------|:---------|:---------
| RPL-E/HX/S | B0 | 06-b7-01/32 | 00000129 | 0000012b | Core Gen13/Gen14
Patchnames
SUSE-2024-3995,SUSE-SLE-SERVER-12-SP5-LTSS-2024-3995,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2024-3995
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for ucode-intel", "title": "Title of the patch" }, { "category": "description", "text": "This update for ucode-intel fixes the following issues:\n\n- Intel CPU Microcode was updated to the 20241112 release (bsc#1233313)\n - CVE-2024-21853: Faulty finite state machines (FSMs) in the hardware logic in some 4th and 5th Generation Intel Xeon Processors may allow an authorized user to potentially enable denial of service via local access.\n - CVE-2024-23918: Improper conditions check in some Intel Xeon processor memory controller configurations when using Intel SGX may allow a privileged user to potentially enable escalation of privilege via local access. \n - CVE-2024-21820: Incorrect default permissions in some Intel Xeon processor memory controller configurations when using Intel SGX may allow a privileged user to potentially enable escalation of privilege via local access.\n - CVE-2024-24968: Improper finite state machines (FSMs) in hardware logic in some Intel Processors may allow an privileged user to potentially enable a denial of service via local access.\n - CVE-2024-23984: Observable discrepancy in RAPL interface for some Intel Processors may allow a privileged user to potentially enable information disclosure via local access.\n - Update for functional issues.\n New Platforms:\n | Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products\n |:---------------|:---------|:------------|:---------|:---------|:---------\n Updated Platforms:\n | Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products\n |:---------------|:---------|:------------|:---------|:---------|:---------\n | ADL | C0 | 06-97-02/07 | 00000036 | 00000037 | Core Gen12\n | ADL | H0 | 06-97-05/07 | 00000036 | 00000037 | Core Gen12\n | ADL | L0 | 06-9a-03/80 | 00000434 | 00000435 | Core Gen12\n | ADL | R0 | 06-9a-04/80 | 00000434 | 00000435 | Core Gen12\n | EMR-SP | A0 | 06-cf-01/87 | 21000230 | 21000283 | Xeon Scalable Gen5\n | EMR-SP | A1 | 06-cf-02/87 | 21000230 | 21000283 | Xeon Scalable Gen5\n | MTL | C0 | 06-aa-04/e6 | 0000001f | 00000020 | Core\u2122 Ultra Processor\n | RPL-H/P/PX 6+8 | J0 | 06-ba-02/e0 | 00004122 | 00004123 | Core Gen13\n | RPL-HX/S | C0 | 06-bf-02/07 | 00000036 | 00000037 | Core Gen13/Gen14\n | RPL-S | H0 | 06-bf-05/07 | 00000036 | 00000037 | Core Gen13/Gen14\n | RPL-U 2+8 | Q0 | 06-ba-03/e0 | 00004122 | 00004123 | Core Gen13\n | SPR-SP | E3 | 06-8f-06/87 | 2b0005c0 | 2b000603 | Xeon Scalable Gen4\n | SPR-SP | E4/S2 | 06-8f-07/87 | 2b0005c0 | 2b000603 | Xeon Scalable Gen4\n | SPR-SP | E5/S3 | 06-8f-08/87 | 2b0005c0 | 2b000603 | Xeon Scalable Gen4\n New Disclosures Updated in Prior Releases:\n | Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products\n |:---------------|:---------|:------------|:---------|:---------|:---------\n | ICL-D | B0 | 06-6c-01/10 | 010002b0 | N/A | Xeon D-17xx/D-18xx, D-27xx/D-28xx\n | ICX-SP | Dx/M1 | 06-6a-06/87 | 0d0003e7 | N/A | Xeon Scalable Gen3\n\n- Intel CPU Microcode was updated to the 20241029 release\n Update for functional issues.\n Updated Platforms:\n | Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products\n |:---------------|:---------|:------------|:---------|:---------|:---------\n | RPL-E/HX/S | B0 | 06-b7-01/32 | 00000129 | 0000012b | Core Gen13/Gen14\n", "title": "Description of the patch" }, { "category": "details", "text": "SUSE-2024-3995,SUSE-SLE-SERVER-12-SP5-LTSS-2024-3995,SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2024-3995", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2024_3995-1.json" }, { "category": "self", "summary": "URL for SUSE-SU-2024:3995-1", "url": "https://www.suse.com/support/update/announcement/2024/suse-su-20243995-1/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2024:3995-1", "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-November/019821.html" }, { "category": "self", "summary": "SUSE Bug 1233313", "url": "https://bugzilla.suse.com/1233313" }, { "category": "self", "summary": "SUSE CVE CVE-2024-21820 page", "url": "https://www.suse.com/security/cve/CVE-2024-21820/" }, { "category": "self", "summary": "SUSE CVE CVE-2024-21853 page", "url": "https://www.suse.com/security/cve/CVE-2024-21853/" }, { "category": "self", "summary": "SUSE CVE CVE-2024-23918 page", "url": "https://www.suse.com/security/cve/CVE-2024-23918/" }, { "category": "self", "summary": "SUSE CVE CVE-2024-23984 page", "url": "https://www.suse.com/security/cve/CVE-2024-23984/" }, { "category": "self", "summary": "SUSE CVE CVE-2024-24968 page", "url": "https://www.suse.com/security/cve/CVE-2024-24968/" } ], "title": "Security update for ucode-intel", "tracking": { "current_release_date": "2024-11-15T08:27:00Z", "generator": { "date": "2024-11-15T08:27:00Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2024:3995-1", "initial_release_date": "2024-11-15T08:27:00Z", "revision_history": [ { "date": "2024-11-15T08:27:00Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "ucode-intel-20241112-146.1.i586", "product": { "name": "ucode-intel-20241112-146.1.i586", "product_id": "ucode-intel-20241112-146.1.i586" } } ], "category": "architecture", "name": "i586" }, { "branches": [ { "category": "product_version", "name": "ucode-intel-20241112-146.1.x86_64", "product": { "name": "ucode-intel-20241112-146.1.x86_64", "product_id": "ucode-intel-20241112-146.1.x86_64" } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux Enterprise Server 12 SP5-LTSS", "product": { "name": "SUSE Linux Enterprise Server 12 SP5-LTSS", "product_id": "SUSE Linux Enterprise Server 12 SP5-LTSS", "product_identification_helper": { "cpe": "cpe:/o:suse:sles-ltss:12:sp5" } } }, { "category": "product_name", "name": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5", "product": { "name": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5", "product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5", "product_identification_helper": { "cpe": "cpe:/o:suse:sles-ltss-extended-security:12:sp5" } } } ], "category": "product_family", "name": "SUSE Linux Enterprise" } ], "category": "vendor", "name": "SUSE" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "ucode-intel-20241112-146.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP5-LTSS", "product_id": "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64" }, "product_reference": "ucode-intel-20241112-146.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP5-LTSS" }, { "category": "default_component_of", "full_product_name": { "name": "ucode-intel-20241112-146.1.x86_64 as component of SUSE Linux Enterprise Server LTSS Extended Security 12 SP5", "product_id": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" }, "product_reference": "ucode-intel-20241112-146.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5" } ] }, "vulnerabilities": [ { "cve": "CVE-2024-21820", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2024-21820" } ], "notes": [ { "category": "general", "text": "Incorrect default permissions in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2024-21820", "url": "https://www.suse.com/security/cve/CVE-2024-21820" }, { "category": "external", "summary": "SUSE Bug 1233313 for CVE-2024-21820", "url": "https://bugzilla.suse.com/1233313" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2024-11-15T08:27:00Z", "details": "important" } ], "title": "CVE-2024-21820" }, { "cve": "CVE-2024-21853", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2024-21853" } ], "notes": [ { "category": "general", "text": "Improper finite state machines (FSMs) in the hardware logic in some 4th and 5th Generation Intel(R) Xeon(R) Processors may allow an authorized user to potentially enable denial of service via local access.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2024-21853", "url": "https://www.suse.com/security/cve/CVE-2024-21853" }, { "category": "external", "summary": "SUSE Bug 1233313 for CVE-2024-21853", "url": "https://bugzilla.suse.com/1233313" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 4.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2024-11-15T08:27:00Z", "details": "important" } ], "title": "CVE-2024-21853" }, { "cve": "CVE-2024-23918", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2024-23918" } ], "notes": [ { "category": "general", "text": "Improper conditions check in some Intel(R) Xeon(R) processor memory controller configurations when using Intel(R) SGX may allow a privileged user to potentially enable escalation of privilege via local access.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2024-23918", "url": "https://www.suse.com/security/cve/CVE-2024-23918" }, { "category": "external", "summary": "SUSE Bug 1233313 for CVE-2024-23918", "url": "https://bugzilla.suse.com/1233313" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2024-11-15T08:27:00Z", "details": "important" } ], "title": "CVE-2024-23918" }, { "cve": "CVE-2024-23984", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2024-23984" } ], "notes": [ { "category": "general", "text": "Observable discrepancy in RAPL interface for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2024-23984", "url": "https://www.suse.com/security/cve/CVE-2024-23984" }, { "category": "external", "summary": "SUSE Bug 1230400 for CVE-2024-23984", "url": "https://bugzilla.suse.com/1230400" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2024-11-15T08:27:00Z", "details": "moderate" } ], "title": "CVE-2024-23984" }, { "cve": "CVE-2024-24968", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2024-24968" } ], "notes": [ { "category": "general", "text": "Improper finite state machines (FSMs) in hardware logic in some Intel(R) Processors may allow an privileged user to potentially enable a denial of service via local access.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2024-24968", "url": "https://www.suse.com/security/cve/CVE-2024-24968" }, { "category": "external", "summary": "SUSE Bug 1230400 for CVE-2024-24968", "url": "https://bugzilla.suse.com/1230400" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:H", "version": "3.1" }, "products": [ "SUSE Linux Enterprise Server 12 SP5-LTSS:ucode-intel-20241112-146.1.x86_64", "SUSE Linux Enterprise Server LTSS Extended Security 12 SP5:ucode-intel-20241112-146.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2024-11-15T08:27:00Z", "details": "moderate" } ], "title": "CVE-2024-24968" } ] }
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Sightings
Author | Source | Type | Date |
---|
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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