Vulnerability from csaf_suse
Published
2022-08-18 11:02
Modified
2022-08-18 11:02
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: Updated to Intel CPU Microcode 20220809 release (bsc#1201727): - CVE-2022-21233: Fixed an issue where stale data may have been leaked from the legacy xAPIC MMIO region, which could be used to compromise an SGX enclave (INTEL-SA-00657). See also: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html Other fixes: - Update for functional issues. See also: https://www.intel.com/content/www/us/en/processors/xeon/scalable/xeon-scalable-spec-update.html?wapkw=processor+specification+update - Updated Platforms: | Processor | Stepping | F-M-S/PI | Old Ver | New Ver | Products |:---------------|:---------|:------------|:---------|:---------|:--------- | SKX-SP | B1 | 06-55-03/97 | 0100015d | 0100015e | Xeon Scalable | SKX-SP | H0/M0/U0 | 06-55-04/b7 | 02006d05 | 02006e05 | Xeon Scalable | SKX-D | M1 | 06-55-04/b7 | 02006d05 | 02006e05 | Xeon D-21xx | ICX-SP | D0 | 06-6a-06/87 | 0d000363 | 0d000375 | Xeon Scalable Gen3 | GLK | B0 | 06-7a-01/01 | 0000003a | 0000003c | Pentium Silver N/J5xxx, Celeron N/J4xxx | GLK-R | R0 | 06-7a-08/01 | 0000001e | 00000020 | Pentium J5040/N5030, Celeron J4125/J4025/N4020/N4120 | ICL-U/Y | D1 | 06-7e-05/80 | 000000b0 | 000000b2 | Core Gen10 Mobile | TGL-R | C0 | 06-8c-02/c2 | 00000026 | 00000028 | Core Gen11 Mobile | TGL-H | R0 | 06-8d-01/c2 | 0000003e | 00000040 | Core Gen11 Mobile | RKL-S | B0 | 06-a7-01/02 | 00000053 | 00000054 | Core Gen11 | ADL | C0 | 06-97-02/03 | 0000001f | 00000022 | Core Gen12 | ADL | C0 | 06-97-05/03 | 0000001f | 00000022 | Core Gen12 | ADL | L0 | 06-9a-03/80 | 0000041c | 00000421 | Core Gen12 | ADL | L0 | 06-9a-04/80 | 0000041c | 00000421 | Core Gen12 | ADL | C0 | 06-bf-02/03 | 0000001f | 00000022 | Core Gen12 | ADL | C0 | 06-bf-05/03 | 0000001f | 00000022 | Core Gen12 ------------------------------------------------------------------
Patchnames
SUSE-2022-2842,SUSE-SLE-SERVER-12-SP5-2022-2842
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
   document: {
      aggregate_severity: {
         namespace: "https://www.suse.com/support/security/rating/",
         text: "moderate",
      },
      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\nUpdated to Intel CPU Microcode 20220809 release (bsc#1201727):\n\n- CVE-2022-21233: Fixed an issue where stale data may have been leaked from the legacy xAPIC MMIO region, which could be used to compromise an SGX enclave (INTEL-SA-00657).\n    See also: https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html\n\nOther fixes:\n\n- Update for functional issues.\n    See also: https://www.intel.com/content/www/us/en/processors/xeon/scalable/xeon-scalable-spec-update.html?wapkw=processor+specification+update\n\n- Updated Platforms:\n\n  | Processor      | Stepping | F-M-S/PI    | Old Ver  | New Ver  | Products\n  |:---------------|:---------|:------------|:---------|:---------|:---------\n  | SKX-SP         | B1       | 06-55-03/97 | 0100015d | 0100015e | Xeon Scalable\n  | SKX-SP         | H0/M0/U0 | 06-55-04/b7 | 02006d05 | 02006e05 | Xeon Scalable\n  | SKX-D          | M1       | 06-55-04/b7 | 02006d05 | 02006e05 | Xeon D-21xx\n  | ICX-SP         | D0       | 06-6a-06/87 | 0d000363 | 0d000375 | Xeon Scalable Gen3\n  | GLK            | B0       | 06-7a-01/01 | 0000003a | 0000003c | Pentium Silver N/J5xxx, Celeron N/J4xxx\n  | GLK-R          | R0       | 06-7a-08/01 | 0000001e | 00000020 | Pentium J5040/N5030, Celeron J4125/J4025/N4020/N4120\n  | ICL-U/Y        | D1       | 06-7e-05/80 | 000000b0 | 000000b2 | Core Gen10 Mobile\n  | TGL-R          | C0       | 06-8c-02/c2 | 00000026 | 00000028 | Core Gen11 Mobile\n  | TGL-H          | R0       | 06-8d-01/c2 | 0000003e | 00000040 | Core Gen11 Mobile\n  | RKL-S          | B0       | 06-a7-01/02 | 00000053 | 00000054 | Core Gen11\n  | ADL            | C0       | 06-97-02/03 | 0000001f | 00000022 | Core Gen12\n  | ADL            | C0       | 06-97-05/03 | 0000001f | 00000022 | Core Gen12\n  | ADL            | L0       | 06-9a-03/80 | 0000041c | 00000421 | Core Gen12\n  | ADL            | L0       | 06-9a-04/80 | 0000041c | 00000421 | Core Gen12\n  | ADL            | C0       | 06-bf-02/03 | 0000001f | 00000022 | Core Gen12\n  | ADL            | C0       | 06-bf-05/03 | 0000001f | 00000022 | Core Gen12\n  ------------------------------------------------------------------\n",
            title: "Description of the patch",
         },
         {
            category: "details",
            text: "SUSE-2022-2842,SUSE-SLE-SERVER-12-SP5-2022-2842",
            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-2022_2842-1.json",
         },
         {
            category: "self",
            summary: "URL for SUSE-SU-2022:2842-1",
            url: "https://www.suse.com/support/update/announcement/2022/suse-su-20222842-1/",
         },
         {
            category: "self",
            summary: "E-Mail link for SUSE-SU-2022:2842-1",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2022-August/011944.html",
         },
         {
            category: "self",
            summary: "SUSE Bug 1201727",
            url: "https://bugzilla.suse.com/1201727",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2022-21233 page",
            url: "https://www.suse.com/security/cve/CVE-2022-21233/",
         },
      ],
      title: "Security update for ucode-intel",
      tracking: {
         current_release_date: "2022-08-18T11:02:51Z",
         generator: {
            date: "2022-08-18T11:02:51Z",
            engine: {
               name: "cve-database.git:bin/generate-csaf.pl",
               version: "1",
            },
         },
         id: "SUSE-SU-2022:2842-1",
         initial_release_date: "2022-08-18T11:02:51Z",
         revision_history: [
            {
               date: "2022-08-18T11:02:51Z",
               number: "1",
               summary: "Current version",
            },
         ],
         status: "final",
         version: "1",
      },
   },
   product_tree: {
      branches: [
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "ucode-intel-20220809-3.46.1.i586",
                        product: {
                           name: "ucode-intel-20220809-3.46.1.i586",
                           product_id: "ucode-intel-20220809-3.46.1.i586",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "i586",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "ucode-intel-20220809-3.46.1.x86_64",
                        product: {
                           name: "ucode-intel-20220809-3.46.1.x86_64",
                           product_id: "ucode-intel-20220809-3.46.1.x86_64",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "x86_64",
               },
               {
                  branches: [
                     {
                        category: "product_name",
                        name: "SUSE Linux Enterprise Server 12 SP5",
                        product: {
                           name: "SUSE Linux Enterprise Server 12 SP5",
                           product_id: "SUSE Linux Enterprise Server 12 SP5",
                           product_identification_helper: {
                              cpe: "cpe:/o:suse:sles:12:sp5",
                           },
                        },
                     },
                     {
                        category: "product_name",
                        name: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
                        product: {
                           name: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
                           product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
                           product_identification_helper: {
                              cpe: "cpe:/o:suse:sles_sap:12:sp5",
                           },
                        },
                     },
                  ],
                  category: "product_family",
                  name: "SUSE Linux Enterprise",
               },
            ],
            category: "vendor",
            name: "SUSE",
         },
      ],
      relationships: [
         {
            category: "default_component_of",
            full_product_name: {
               name: "ucode-intel-20220809-3.46.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP5",
               product_id: "SUSE Linux Enterprise Server 12 SP5:ucode-intel-20220809-3.46.1.x86_64",
            },
            product_reference: "ucode-intel-20220809-3.46.1.x86_64",
            relates_to_product_reference: "SUSE Linux Enterprise Server 12 SP5",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "ucode-intel-20220809-3.46.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP5",
               product_id: "SUSE Linux Enterprise Server for SAP Applications 12 SP5:ucode-intel-20220809-3.46.1.x86_64",
            },
            product_reference: "ucode-intel-20220809-3.46.1.x86_64",
            relates_to_product_reference: "SUSE Linux Enterprise Server for SAP Applications 12 SP5",
         },
      ],
   },
   vulnerabilities: [
      {
         cve: "CVE-2022-21233",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2022-21233",
            },
         ],
         notes: [
            {
               category: "general",
               text: "Improper isolation of shared resources in 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:ucode-intel-20220809-3.46.1.x86_64",
               "SUSE Linux Enterprise Server for SAP Applications 12 SP5:ucode-intel-20220809-3.46.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2022-21233",
               url: "https://www.suse.com/security/cve/CVE-2022-21233",
            },
            {
               category: "external",
               summary: "SUSE Bug 1201727 for CVE-2022-21233",
               url: "https://bugzilla.suse.com/1201727",
            },
         ],
         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:ucode-intel-20220809-3.46.1.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:ucode-intel-20220809-3.46.1.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 6,
                  baseSeverity: "MEDIUM",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Server 12 SP5:ucode-intel-20220809-3.46.1.x86_64",
                  "SUSE Linux Enterprise Server for SAP Applications 12 SP5:ucode-intel-20220809-3.46.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2022-08-18T11:02:51Z",
               details: "moderate",
            },
         ],
         title: "CVE-2022-21233",
      },
   ],
}


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