Vulnerability from csaf_suse
Published
2022-09-05 18:05
Modified
2022-09-05 18:05
Summary
Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3)

Notes

Title of the patch
Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3)
Description of the patch
This update for the Linux Kernel 5.3.18-150300_59_90 fixes one issue. The following security issue was fixed: - CVE-2022-1116: Fixed integer overflow or wraparound vulnerability in io_uring, where a local attacker could have caused memory corruption and escalate privileges to root (bsc#1199648).
Patchnames
SUSE-2022-3080,SUSE-SLE-Module-Live-Patching-15-SP3-2022-3080
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: "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 the Linux Kernel (Live Patch 23 for SLE 15 SP3)",
            title: "Title of the patch",
         },
         {
            category: "description",
            text: "This update for the Linux Kernel 5.3.18-150300_59_90 fixes one issue.\n\nThe following security issue was fixed:\n- CVE-2022-1116: Fixed integer overflow or wraparound vulnerability in io_uring, where a local attacker could have caused memory corruption and escalate privileges to root (bsc#1199648).\n",
            title: "Description of the patch",
         },
         {
            category: "details",
            text: "SUSE-2022-3080,SUSE-SLE-Module-Live-Patching-15-SP3-2022-3080",
            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_3080-1.json",
         },
         {
            category: "self",
            summary: "URL for SUSE-SU-2022:3080-1",
            url: "https://www.suse.com/support/update/announcement/2022/suse-su-20223080-1/",
         },
         {
            category: "self",
            summary: "E-Mail link for SUSE-SU-2022:3080-1",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012082.html",
         },
         {
            category: "self",
            summary: "SUSE Bug 1199648",
            url: "https://bugzilla.suse.com/1199648",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2022-1116 page",
            url: "https://www.suse.com/security/cve/CVE-2022-1116/",
         },
      ],
      title: "Security update for the Linux Kernel (Live Patch 23 for SLE 15 SP3)",
      tracking: {
         current_release_date: "2022-09-05T18:05:25Z",
         generator: {
            date: "2022-09-05T18:05:25Z",
            engine: {
               name: "cve-database.git:bin/generate-csaf.pl",
               version: "1",
            },
         },
         id: "SUSE-SU-2022:3080-1",
         initial_release_date: "2022-09-05T18:05:25Z",
         revision_history: [
            {
               date: "2022-09-05T18:05:25Z",
               number: "1",
               summary: "Current version",
            },
         ],
         status: "final",
         version: "1",
      },
   },
   product_tree: {
      branches: [
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
                        product: {
                           name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
                           product_id: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "ppc64le",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
                        product: {
                           name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
                           product_id: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "s390x",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
                        product: {
                           name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
                           product_id: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
                        },
                     },
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_3_18-150300_59_90-preempt-2-150300.2.1.x86_64",
                        product: {
                           name: "kernel-livepatch-5_3_18-150300_59_90-preempt-2-150300.2.1.x86_64",
                           product_id: "kernel-livepatch-5_3_18-150300_59_90-preempt-2-150300.2.1.x86_64",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "x86_64",
               },
               {
                  branches: [
                     {
                        category: "product_name",
                        name: "SUSE Linux Enterprise Live Patching 15 SP3",
                        product: {
                           name: "SUSE Linux Enterprise Live Patching 15 SP3",
                           product_id: "SUSE Linux Enterprise Live Patching 15 SP3",
                           product_identification_helper: {
                              cpe: "cpe:/o:suse:sle-module-live-patching:15:sp3",
                           },
                        },
                     },
                  ],
                  category: "product_family",
                  name: "SUSE Linux Enterprise",
               },
            ],
            category: "vendor",
            name: "SUSE",
         },
      ],
      relationships: [
         {
            category: "default_component_of",
            full_product_name: {
               name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le as component of SUSE Linux Enterprise Live Patching 15 SP3",
               product_id: "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
            },
            product_reference: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
            relates_to_product_reference: "SUSE Linux Enterprise Live Patching 15 SP3",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x as component of SUSE Linux Enterprise Live Patching 15 SP3",
               product_id: "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
            },
            product_reference: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
            relates_to_product_reference: "SUSE Linux Enterprise Live Patching 15 SP3",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64 as component of SUSE Linux Enterprise Live Patching 15 SP3",
               product_id: "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
            },
            product_reference: "kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
            relates_to_product_reference: "SUSE Linux Enterprise Live Patching 15 SP3",
         },
      ],
   },
   vulnerabilities: [
      {
         cve: "CVE-2022-1116",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2022-1116",
            },
         ],
         notes: [
            {
               category: "general",
               text: "Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
               "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
               "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2022-1116",
               url: "https://www.suse.com/security/cve/CVE-2022-1116",
            },
            {
               category: "external",
               summary: "SUSE Bug 1199647 for CVE-2022-1116",
               url: "https://bugzilla.suse.com/1199647",
            },
            {
               category: "external",
               summary: "SUSE Bug 1199648 for CVE-2022-1116",
               url: "https://bugzilla.suse.com/1199648",
            },
            {
               category: "external",
               summary: "SUSE Bug 1209225 for CVE-2022-1116",
               url: "https://bugzilla.suse.com/1209225",
            },
         ],
         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 Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 7.8,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-150300_59_90-default-2-150300.2.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2022-09-05T18:05:25Z",
               details: "important",
            },
         ],
         title: "CVE-2022-1116",
      },
   ],
}


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