Vulnerability from csaf_suse
Published
2023-12-14 18:33
Modified
2023-12-14 18:33
Summary
Security update for the Linux Kernel (Live Patch 16 for SLE 15 SP4)

Notes

Title of the patch
Security update for the Linux Kernel (Live Patch 16 for SLE 15 SP4)
Description of the patch
This update for the Linux Kernel 5.14.21-150400_24_81 fixes several issues. The following security issues were fixed: - CVE-2023-3610: Fixed use-after-free vulnerability in nf_tables can be exploited to achieve local privilege escalation (bsc#1213584). - CVE-2023-3777: Fixed a use-after-free vulnerability in netfilter: nf_tables component can be exploited to achieve local privilege escalation. (bsc#1215097) - CVE-2023-5345: Fixed an use-after-free vulnerability in the fs/smb/client component which could be exploited to achieve local privilege escalation. (bsc#1215971) - CVE-2023-4622: Fixed a use-after-free vulnerability in the Unix domain sockets component which could be exploited to achieve local privilege escalation (bsc#1215442). - CVE-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape. (bsc#1215519)
Patchnames
SUSE-2023-4872,SUSE-SLE-Module-Live-Patching-15-SP4-2023-4872
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 16 for SLE 15 SP4)",
            title: "Title of the patch",
         },
         {
            category: "description",
            text: "This update for the Linux Kernel 5.14.21-150400_24_81 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-3610: Fixed use-after-free vulnerability in nf_tables can be exploited to achieve local privilege escalation (bsc#1213584).\n- CVE-2023-3777: Fixed a use-after-free vulnerability in netfilter: nf_tables component can be exploited to achieve local privilege escalation. (bsc#1215097)\n- CVE-2023-5345: Fixed an use-after-free vulnerability in the fs/smb/client component which could be exploited to achieve local privilege escalation. (bsc#1215971)\n- CVE-2023-4622: Fixed a use-after-free vulnerability in the Unix domain sockets component which could be exploited to achieve local privilege escalation (bsc#1215442).\n- CVE-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape. (bsc#1215519)\n",
            title: "Description of the patch",
         },
         {
            category: "details",
            text: "SUSE-2023-4872,SUSE-SLE-Module-Live-Patching-15-SP4-2023-4872",
            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-2023_4872-1.json",
         },
         {
            category: "self",
            summary: "URL for SUSE-SU-2023:4872-1",
            url: "https://www.suse.com/support/update/announcement/2023/suse-su-20234872-1/",
         },
         {
            category: "self",
            summary: "E-Mail link for SUSE-SU-2023:4872-1",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2023-December/017423.html",
         },
         {
            category: "self",
            summary: "SUSE Bug 1213584",
            url: "https://bugzilla.suse.com/1213584",
         },
         {
            category: "self",
            summary: "SUSE Bug 1215097",
            url: "https://bugzilla.suse.com/1215097",
         },
         {
            category: "self",
            summary: "SUSE Bug 1215442",
            url: "https://bugzilla.suse.com/1215442",
         },
         {
            category: "self",
            summary: "SUSE Bug 1215519",
            url: "https://bugzilla.suse.com/1215519",
         },
         {
            category: "self",
            summary: "SUSE Bug 1215971",
            url: "https://bugzilla.suse.com/1215971",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2023-2163 page",
            url: "https://www.suse.com/security/cve/CVE-2023-2163/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2023-3610 page",
            url: "https://www.suse.com/security/cve/CVE-2023-3610/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2023-3777 page",
            url: "https://www.suse.com/security/cve/CVE-2023-3777/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2023-4622 page",
            url: "https://www.suse.com/security/cve/CVE-2023-4622/",
         },
         {
            category: "self",
            summary: "SUSE CVE CVE-2023-5345 page",
            url: "https://www.suse.com/security/cve/CVE-2023-5345/",
         },
      ],
      title: "Security update for the Linux Kernel (Live Patch 16 for SLE 15 SP4)",
      tracking: {
         current_release_date: "2023-12-14T18:33:33Z",
         generator: {
            date: "2023-12-14T18:33:33Z",
            engine: {
               name: "cve-database.git:bin/generate-csaf.pl",
               version: "1",
            },
         },
         id: "SUSE-SU-2023:4872-1",
         initial_release_date: "2023-12-14T18:33:33Z",
         revision_history: [
            {
               date: "2023-12-14T18:33:33Z",
               number: "1",
               summary: "Current version",
            },
         ],
         status: "final",
         version: "1",
      },
   },
   product_tree: {
      branches: [
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                        product: {
                           name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                           product_id: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "ppc64le",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                        product: {
                           name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                           product_id: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "s390x",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
                        product: {
                           name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
                           product_id: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
                        },
                     },
                  ],
                  category: "architecture",
                  name: "x86_64",
               },
               {
                  branches: [
                     {
                        category: "product_name",
                        name: "SUSE Linux Enterprise Live Patching 15 SP4",
                        product: {
                           name: "SUSE Linux Enterprise Live Patching 15 SP4",
                           product_id: "SUSE Linux Enterprise Live Patching 15 SP4",
                           product_identification_helper: {
                              cpe: "cpe:/o:suse:sle-module-live-patching:15:sp4",
                           },
                        },
                     },
                  ],
                  category: "product_family",
                  name: "SUSE Linux Enterprise",
               },
            ],
            category: "vendor",
            name: "SUSE",
         },
      ],
      relationships: [
         {
            category: "default_component_of",
            full_product_name: {
               name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le as component of SUSE Linux Enterprise Live Patching 15 SP4",
               product_id: "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
            },
            product_reference: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
            relates_to_product_reference: "SUSE Linux Enterprise Live Patching 15 SP4",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x as component of SUSE Linux Enterprise Live Patching 15 SP4",
               product_id: "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
            },
            product_reference: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
            relates_to_product_reference: "SUSE Linux Enterprise Live Patching 15 SP4",
         },
         {
            category: "default_component_of",
            full_product_name: {
               name: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64 as component of SUSE Linux Enterprise Live Patching 15 SP4",
               product_id: "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            },
            product_reference: "kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            relates_to_product_reference: "SUSE Linux Enterprise Live Patching 15 SP4",
         },
      ],
   },
   vulnerabilities: [
      {
         cve: "CVE-2023-2163",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2023-2163",
            },
         ],
         notes: [
            {
               category: "general",
               text: "Incorrect verifier pruning  in BPF in Linux Kernel  >=5.4  leads to unsafe\ncode paths being incorrectly marked as safe, resulting in  arbitrary read/write in\nkernel memory, lateral privilege escalation, and container escape.",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2023-2163",
               url: "https://www.suse.com/security/cve/CVE-2023-2163",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215518 for CVE-2023-2163",
               url: "https://bugzilla.suse.com/1215518",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215519 for CVE-2023-2163",
               url: "https://bugzilla.suse.com/1215519",
            },
         ],
         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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 7.1,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2023-12-14T18:33:33Z",
               details: "important",
            },
         ],
         title: "CVE-2023-2163",
      },
      {
         cve: "CVE-2023-3610",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2023-3610",
            },
         ],
         notes: [
            {
               category: "general",
               text: "A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.\n\nFlaw in the error handling of bound chains causes a use-after-free in the abort path of NFT_MSG_NEWRULE. The vulnerability requires CAP_NET_ADMIN to be triggered.\n\nWe recommend upgrading past commit 4bedf9eee016286c835e3d8fa981ddece5338795.\n\n",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2023-3610",
               url: "https://www.suse.com/security/cve/CVE-2023-3610",
            },
            {
               category: "external",
               summary: "SUSE Bug 1213580 for CVE-2023-3610",
               url: "https://bugzilla.suse.com/1213580",
            },
            {
               category: "external",
               summary: "SUSE Bug 1213584 for CVE-2023-3610",
               url: "https://bugzilla.suse.com/1213584",
            },
         ],
         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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2023-12-14T18:33:33Z",
               details: "important",
            },
         ],
         title: "CVE-2023-3610",
      },
      {
         cve: "CVE-2023-3777",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2023-3777",
            },
         ],
         notes: [
            {
               category: "general",
               text: "A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.\n\nWhen nf_tables_delrule() is flushing table rules, it is not checked whether the chain is bound and the chain's owner rule can also release the objects in certain circumstances.\n\nWe recommend upgrading past commit 6eaf41e87a223ae6f8e7a28d6e78384ad7e407f8.\n\n",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2023-3777",
               url: "https://www.suse.com/security/cve/CVE-2023-3777",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215095 for CVE-2023-3777",
               url: "https://bugzilla.suse.com/1215095",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215097 for CVE-2023-3777",
               url: "https://bugzilla.suse.com/1215097",
            },
         ],
         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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2023-12-14T18:33:33Z",
               details: "important",
            },
         ],
         title: "CVE-2023-3777",
      },
      {
         cve: "CVE-2023-4622",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2023-4622",
            },
         ],
         notes: [
            {
               category: "general",
               text: "A use-after-free vulnerability in the Linux kernel's af_unix component can be exploited to achieve local privilege escalation.\n\nThe unix_stream_sendpage() function tries to add data to the last skb in the peer's recv queue without locking the queue. Thus there is a race where unix_stream_sendpage() could access an skb locklessly that is being released by garbage collection, resulting in use-after-free.\n\nWe recommend upgrading past commit 790c2f9d15b594350ae9bca7b236f2b1859de02c.\n\n",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2023-4622",
               url: "https://www.suse.com/security/cve/CVE-2023-4622",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215117 for CVE-2023-4622",
               url: "https://bugzilla.suse.com/1215117",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215442 for CVE-2023-4622",
               url: "https://bugzilla.suse.com/1215442",
            },
            {
               category: "external",
               summary: "SUSE Bug 1217531 for CVE-2023-4622",
               url: "https://bugzilla.suse.com/1217531",
            },
            {
               category: "external",
               summary: "SUSE Bug 1219699 for CVE-2023-4622",
               url: "https://bugzilla.suse.com/1219699",
            },
         ],
         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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2023-12-14T18:33:33Z",
               details: "important",
            },
         ],
         title: "CVE-2023-4622",
      },
      {
         cve: "CVE-2023-5345",
         ids: [
            {
               system_name: "SUSE CVE Page",
               text: "https://www.suse.com/security/cve/CVE-2023-5345",
            },
         ],
         notes: [
            {
               category: "general",
               text: "A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation.\n\nIn case of an error in smb3_fs_context_parse_param, ctx->password was freed but the field was not set to NULL which could lead to double free.\n\nWe recommend upgrading past commit e6e43b8aa7cd3c3af686caf0c2e11819a886d705.\n\n",
               title: "CVE description",
            },
         ],
         product_status: {
            recommended: [
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
               "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
            ],
         },
         references: [
            {
               category: "external",
               summary: "CVE-2023-5345",
               url: "https://www.suse.com/security/cve/CVE-2023-5345",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215899 for CVE-2023-5345",
               url: "https://bugzilla.suse.com/1215899",
            },
            {
               category: "external",
               summary: "SUSE Bug 1215971 for CVE-2023-5345",
               url: "https://bugzilla.suse.com/1215971",
            },
         ],
         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 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         scores: [
            {
               cvss_v3: {
                  baseScore: 7,
                  baseSeverity: "HIGH",
                  vectorString: "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               products: [
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.ppc64le",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.s390x",
                  "SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_24_81-default-4-150400.2.1.x86_64",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               date: "2023-12-14T18:33:33Z",
               details: "moderate",
            },
         ],
         title: "CVE-2023-5345",
      },
   ],
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




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.