suse-su-2023:3069-1
Vulnerability from csaf_suse
Published
2023-07-31 15:34
Modified
2023-07-31 15:34
Summary
Security update for the Linux Kernel (Live Patch 38 for SLE 12 SP5)

Notes

Title of the patch
Security update for the Linux Kernel (Live Patch 38 for SLE 12 SP5)
Description of the patch
This update for the Linux Kernel 4.12.14-122_144 fixes several issues. The following security issues were fixed: - CVE-2023-3159: Fixed use-after-free issue in driver/firewire in outbound_phy_packet_callback (bsc#1212347). - CVE-2023-2002: Fixed a flaw that allowed an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication (bsc#1210566).
Patchnames
SUSE-2023-3069,SUSE-SLE-Live-Patching-12-SP5-2023-3072
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 38 for SLE 12 SP5)",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for the Linux Kernel 4.12.14-122_144 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2023-3159: Fixed use-after-free issue in driver/firewire in outbound_phy_packet_callback (bsc#1212347).\n- CVE-2023-2002: Fixed a flaw that allowed an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication (bsc#1210566).\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2023-3069,SUSE-SLE-Live-Patching-12-SP5-2023-3072",
        "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_3069-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2023:3069-1",
        "url": "https://www.suse.com/support/update/announcement/2023/suse-su-20233069-1/"
      },
      {
        "category": "self",
        "summary": "E-Mail link for SUSE-SU-2023:3069-1",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015709.html"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1210566",
        "url": "https://bugzilla.suse.com/1210566"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1212347",
        "url": "https://bugzilla.suse.com/1212347"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2023-2002 page",
        "url": "https://www.suse.com/security/cve/CVE-2023-2002/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2023-3159 page",
        "url": "https://www.suse.com/security/cve/CVE-2023-3159/"
      }
    ],
    "title": "Security update for the Linux Kernel (Live Patch 38 for SLE 12 SP5)",
    "tracking": {
      "current_release_date": "2023-07-31T15:34:34Z",
      "generator": {
        "date": "2023-07-31T15:34:34Z",
        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
        }
      },
      "id": "SUSE-SU-2023:3069-1",
      "initial_release_date": "2023-07-31T15:34:34Z",
      "revision_history": [
        {
          "date": "2023-07-31T15:34:34Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kgraft-patch-4_12_14-122_133-default-10-2.3.ppc64le",
                "product": {
                  "name": "kgraft-patch-4_12_14-122_133-default-10-2.3.ppc64le",
                  "product_id": "kgraft-patch-4_12_14-122_133-default-10-2.3.ppc64le"
                }
              },
              {
                "category": "product_version",
                "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
                "product": {
                  "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
                  "product_id": "kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le"
                }
              }
            ],
            "category": "architecture",
            "name": "ppc64le"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kgraft-patch-4_12_14-122_133-default-10-2.3.s390x",
                "product": {
                  "name": "kgraft-patch-4_12_14-122_133-default-10-2.3.s390x",
                  "product_id": "kgraft-patch-4_12_14-122_133-default-10-2.3.s390x"
                }
              },
              {
                "category": "product_version",
                "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
                "product": {
                  "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
                  "product_id": "kgraft-patch-4_12_14-122_144-default-7-2.3.s390x"
                }
              }
            ],
            "category": "architecture",
            "name": "s390x"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "kgraft-patch-4_12_14-122_133-default-10-2.3.x86_64",
                "product": {
                  "name": "kgraft-patch-4_12_14-122_133-default-10-2.3.x86_64",
                  "product_id": "kgraft-patch-4_12_14-122_133-default-10-2.3.x86_64"
                }
              },
              {
                "category": "product_version",
                "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64",
                "product": {
                  "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64",
                  "product_id": "kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64"
                }
              }
            ],
            "category": "architecture",
            "name": "x86_64"
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SUSE Linux Enterprise Live Patching 12 SP5",
                "product": {
                  "name": "SUSE Linux Enterprise Live Patching 12 SP5",
                  "product_id": "SUSE Linux Enterprise Live Patching 12 SP5",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-live-patching:12:sp5"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le as component of SUSE Linux Enterprise Live Patching 12 SP5",
          "product_id": "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le"
        },
        "product_reference": "kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.s390x as component of SUSE Linux Enterprise Live Patching 12 SP5",
          "product_id": "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x"
        },
        "product_reference": "kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP5"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64 as component of SUSE Linux Enterprise Live Patching 12 SP5",
          "product_id": "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64"
        },
        "product_reference": "kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 12 SP5"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-2002",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2023-2002"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
          "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
          "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2023-2002",
          "url": "https://www.suse.com/security/cve/CVE-2023-2002"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1210533 for CVE-2023-2002",
          "url": "https://bugzilla.suse.com/1210533"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1210566 for CVE-2023-2002",
          "url": "https://bugzilla.suse.com/1210566"
        }
      ],
      "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 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.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 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2023-07-31T15:34:34Z",
          "details": "important"
        }
      ],
      "title": "CVE-2023-2002"
    },
    {
      "cve": "CVE-2023-3159",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2023-3159"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A use after free issue was discovered in driver/firewire in outbound_phy_packet_callback in the Linux Kernel. In this flaw a local attacker with special privilege may cause a use after free problem when queue_event() fails.",
          "title": "CVE description"
        }
      ],
      "product_status": {
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          "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
          "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
          "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "CVE-2023-3159",
          "url": "https://www.suse.com/security/cve/CVE-2023-3159"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1208600 for CVE-2023-3159",
          "url": "https://bugzilla.suse.com/1208600"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1212128 for CVE-2023-3159",
          "url": "https://bugzilla.suse.com/1212128"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1212347 for CVE-2023-3159",
          "url": "https://bugzilla.suse.com/1212347"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1213842 for CVE-2023-3159",
          "url": "https://bugzilla.suse.com/1213842"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1214128 for CVE-2023-3159",
          "url": "https://bugzilla.suse.com/1214128"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1215674 for CVE-2023-3159",
          "url": "https://bugzilla.suse.com/1215674"
        }
      ],
      "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 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.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 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.ppc64le",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.s390x",
            "SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_144-default-7-2.3.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2023-07-31T15:34:34Z",
          "details": "important"
        }
      ],
      "title": "CVE-2023-3159"
    }
  ]
}


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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
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