vuln-ubuntu/data/osv/usn/USN-5977-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-5977-1",
  "summary": "linux-oem-6.0 vulnerabilities",
  "details": "It was discovered that the Traffic-Control Index (TCINDEX) implementation\nin the Linux kernel contained a use-after-free vulnerability. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2023-1281)\n\nIt was discovered that the KVM VMX implementation in the Linux kernel did\nnot properly handle indirect branch prediction isolation between L1 and L2\nVMs. An attacker in a guest VM could use this to expose sensitive\ninformation from the host OS or other guest VMs. (CVE-2022-2196)\n\nThadeu Cascardo discovered that the io_uring subsystem contained a double-\nfree vulnerability in certain memory allocation error conditions. A local\nattacker could possibly use this to cause a denial of service (system\ncrash). (CVE-2023-1032)\n\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2022-2196",
    "UBUNTU-CVE-2023-1032",
    "UBUNTU-CVE-2023-1281"
  ],
  "related": [],
  "published": "2023-03-27T22:38:10Z",
  "modified": "2026-10-23T07:18:51Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "linux-oem-6.0",
        "purl": "pkg:deb/ubuntu/linux-oem-6.0@6.0.0-1013.13?arch=source&distro=jammy"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.0.0-1013.13"
            }
          ]
        }
      ],
      "versions": [
        "6.0.0-1006.6",
        "6.0.0-1007.7",
        "6.0.0-1008.8",
        "6.0.0-1009.9",
        "6.0.0-1010.10",
        "6.0.0-1011.11",
        "6.0.0-1012.12"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-headers-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-image-unsigned-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-modules-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-modules-ipu6-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-modules-ivsc-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-modules-iwlwifi-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-oem-6.0-headers-6.0.0-1013",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-oem-6.0-tools-6.0.0-1013",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-oem-6.0-tools-host",
            "binary_version": "6.0.0-1013.13"
          },
          {
            "binary_name": "linux-tools-6.0.0-1013-oem",
            "binary_version": "6.0.0-1013.13"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:22.04:LTS",
          "cves": [
            {
              "id": "CVE-2022-2196",
              "severity": [
                {
                  "type": "CVSS_V4",
                  "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N"
                },
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"
                },
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:L"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2023-1032",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H"
                },
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            },
            {
              "id": "CVE-2023-1281",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "high"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5977-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-2196"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-1032"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-1281"
    }
  ]
}