suse-su-2024:1760-1
Vulnerability from csaf_suse
Published
2024-05-22 13:33
Modified
2024-05-22 13:33
Summary
Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP5)

Notes

Title of the patch
Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP5)
Description of the patch
This update for the Linux Kernel 5.14.21-150500_55_59 fixes several issues. The following security issues were fixed: - CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302). - CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514).
Patchnames
SUSE-2024-1760,SUSE-SLE-Module-Live-Patching-15-SP5-2024-1760
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 12 for SLE 15 SP5)",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for the Linux Kernel 5.14.21-150500_55_59 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302).\n- CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb-\u003emac_header (bsc#1223514).\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2024-1760,SUSE-SLE-Module-Live-Patching-15-SP5-2024-1760",
        "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_1760-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2024:1760-1",
        "url": "https://www.suse.com/support/update/announcement/2024/suse-su-20241760-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2024:1760-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018591.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1221302",
        "url": "https://bugzilla.suse.com/1221302"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1223514",
        "url": "https://bugzilla.suse.com/1223514"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2022-48651 page",
        "url": "https://www.suse.com/security/cve/CVE-2022-48651/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2024-26610 page",
        "url": "https://www.suse.com/security/cve/CVE-2024-26610/"
      }
    ],
    "title": "Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP5)",
    "tracking": {
      "current_release_date": "2024-05-22T13:33:39Z",
      "generator": {
        "date": "2024-05-22T13:33:39Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2024:1760-1",
      "initial_release_date": "2024-05-22T13:33:39Z",
      "revision_history": [
        {
          "date": "2024-05-22T13:33:39Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
                "product": {
                  "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
                  "product_id": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le"
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
                "product": {
                  "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
                  "product_id": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64",
                "product": {
                  "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64",
                  "product_id": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Enterprise Live Patching 15 SP5",
                "product": {
                  "name": "SUSE Linux Enterprise Live Patching 15 SP5",
                  "product_id": "SUSE Linux Enterprise Live Patching 15 SP5",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-module-live-patching:15:sp5"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le as component of SUSE Linux Enterprise Live Patching 15 SP5",
          "product_id": "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le"
        },
        "product_reference": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 15 SP5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x as component of SUSE Linux Enterprise Live Patching 15 SP5",
          "product_id": "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x"
        },
        "product_reference": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 15 SP5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64 as component of SUSE Linux Enterprise Live Patching 15 SP5",
          "product_id": "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64"
        },
        "product_reference": "kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 15 SP5"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-48651",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2022-48651"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nipvlan: Fix out-of-bound bugs caused by unset skb-\u003emac_header\n\nIf an AF_PACKET socket is used to send packets through ipvlan and the\ndefault xmit function of the AF_PACKET socket is changed from\ndev_queue_xmit() to packet_direct_xmit() via setsockopt() with the option\nname of PACKET_QDISC_BYPASS, the skb-\u003emac_header may not be reset and\nremains as the initial value of 65535, this may trigger slab-out-of-bounds\nbugs as following:\n\n=================================================================\nUG: KASAN: slab-out-of-bounds in ipvlan_xmit_mode_l2+0xdb/0x330 [ipvlan]\nPU: 2 PID: 1768 Comm: raw_send Kdump: loaded Not tainted 6.0.0-rc4+ #6\nardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-1.fc33\nall Trace:\nprint_address_description.constprop.0+0x1d/0x160\nprint_report.cold+0x4f/0x112\nkasan_report+0xa3/0x130\nipvlan_xmit_mode_l2+0xdb/0x330 [ipvlan]\nipvlan_start_xmit+0x29/0xa0 [ipvlan]\n__dev_direct_xmit+0x2e2/0x380\npacket_direct_xmit+0x22/0x60\npacket_snd+0x7c9/0xc40\nsock_sendmsg+0x9a/0xa0\n__sys_sendto+0x18a/0x230\n__x64_sys_sendto+0x74/0x90\ndo_syscall_64+0x3b/0x90\nentry_SYSCALL_64_after_hwframe+0x63/0xcd\n\nThe root cause is:\n  1. packet_snd() only reset skb-\u003emac_header when sock-\u003etype is SOCK_RAW\n     and skb-\u003eprotocol is not specified as in packet_parse_headers()\n\n  2. packet_direct_xmit() doesn\u0027t reset skb-\u003emac_header as dev_queue_xmit()\n\nIn this case, skb-\u003emac_header is 65535 when ipvlan_xmit_mode_l2() is\ncalled. So when ipvlan_xmit_mode_l2() gets mac header with eth_hdr() which\nuse \"skb-\u003ehead + skb-\u003emac_header\", out-of-bound access occurs.\n\nThis patch replaces eth_hdr() with skb_eth_hdr() in ipvlan_xmit_mode_l2()\nand reset mac header in multicast to solve this out-of-bound bug.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
          "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
          "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2022-48651",
          "url": "https://www.suse.com/security/cve/CVE-2022-48651"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1223513 for CVE-2022-48651",
          "url": "https://bugzilla.suse.com/1223513"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1223514 for CVE-2022-48651",
          "url": "https://bugzilla.suse.com/1223514"
        }
      ],
      "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 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.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 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-05-22T13:33:39Z",
          "details": "important"
        }
      ],
      "title": "CVE-2022-48651"
    },
    {
      "cve": "CVE-2024-26610",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2024-26610"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: fix a memory corruption\n\niwl_fw_ini_trigger_tlv::data is a pointer to a __le32, which means that\nif we copy to iwl_fw_ini_trigger_tlv::data + offset while offset is in\nbytes, we\u0027ll write past the buffer.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
          "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
          "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2024-26610",
          "url": "https://www.suse.com/security/cve/CVE-2024-26610"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1221299 for CVE-2024-26610",
          "url": "https://bugzilla.suse.com/1221299"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1221302 for CVE-2024-26610",
          "url": "https://bugzilla.suse.com/1221302"
        }
      ],
      "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 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.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:N/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.ppc64le",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_59-default-2-150500.11.10.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2024-05-22T13:33:39Z",
          "details": "important"
        }
      ],
      "title": "CVE-2024-26610"
    }
  ]
}


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