usn-6024-1
Vulnerability from osv_ubuntu
Published
2023-04-19 01:17
Modified
2026-06-03 10:45
Summary
linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.19, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities
Details

It was discovered that the Traffic-Control Index (TCINDEX) implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-1281)

Lin Ma discovered a race condition in the io_uring subsystem in the Linux kernel, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-0468)

It was discovered that a use-after-free vulnerability existed in the SGI GRU driver in the Linux kernel. A local attacker could possibly use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-3424)

Hyunwoo Kim discovered that the DVB Core driver in the Linux kernel did not properly perform reference counting in some situations, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-41218)

It was discovered that the network queuing discipline implementation in the Linux kernel contained a null pointer dereference in some situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-47929)

Thadeu Cascardo discovered that the io_uring subsystem contained a double- free vulnerability in certain memory allocation error conditions. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-1032)

It was discovered that the module decompression implementation in the Linux kernel did not properly handle return values in certain error conditions. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-22997)

Lianhui Tang discovered that the MPLS implementation in the Linux kernel did not properly handle certain sysctl allocation failure conditions, leading to a double-free vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. (CVE-2023-26545)

It was discovered that the NTFS file system implementation in the Linux kernel did not properly handle a loop termination condition, leading to an out-of-bounds read vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-26606)

Wei Chen discovered that the DVB USB AZ6027 driver in the Linux kernel contained a null pointer dereference when handling certain messages from user space. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-28328)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2022-3424",
              "severity": [
                {
                  "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": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-41218",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2022-47929",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-0468",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-1032",
              "severity": [
                {
                  "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": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-1281",
              "severity": [
                {
                  "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": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-22997",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-26545",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-26606",
              "severity": [
                {
                  "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": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2023-28328",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/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": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:22.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-buildinfo-5.19.0-40-generic-64k",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-buildinfo-5.19.0-40-generic-lpae",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-cloud-tools-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-headers-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-headers-5.19.0-40-generic-64k",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-headers-5.19.0-40-generic-lpae",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-hwe-5.19-cloud-tools-5.19.0-40",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-hwe-5.19-cloud-tools-common",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-hwe-5.19-headers-5.19.0-40",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-hwe-5.19-tools-5.19.0-40",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-hwe-5.19-tools-common",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-hwe-5.19-tools-host",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-image-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-image-5.19.0-40-generic-lpae",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-image-unsigned-5.19.0-40-generic-64k",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-5.19.0-40-generic-64k",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-5.19.0-40-generic-lpae",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-extra-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-ipu6-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-ivsc-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-modules-iwlwifi-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-source-5.19.0",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-tools-5.19.0-40-generic",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-tools-5.19.0-40-generic-64k",
            "binary_version": "5.19.0-40.41~22.04.1"
          },
          {
            "binary_name": "linux-tools-5.19.0-40-generic-lpae",
            "binary_version": "5.19.0-40.41~22.04.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "linux-hwe-5.19",
        "purl": "pkg:deb/ubuntu/linux-hwe-5.19@5.19.0-40.41~22.04.1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.19.0-40.41~22.04.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.19.0-28.29~22.04.1",
        "5.19.0-32.33~22.04.1",
        "5.19.0-35.36~22.04.1",
        "5.19.0-38.39~22.04.1"
      ]
    }
  ],
  "aliases": [],
  "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\nLin Ma discovered a race condition in the io_uring subsystem in the Linux\nkernel, leading to a null pointer dereference vulnerability. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2023-0468)\n\nIt was discovered that a use-after-free vulnerability existed in the SGI\nGRU driver in the Linux kernel. A local attacker could possibly use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2022-3424)\n\nHyunwoo Kim discovered that the DVB Core driver in the Linux kernel did not\nproperly perform reference counting in some situations, leading to a use-\nafter-free vulnerability. A local attacker could use this to cause a denial\nof service (system crash) or possibly execute arbitrary code.\n(CVE-2022-41218)\n\nIt was discovered that the network queuing discipline implementation in the\nLinux kernel contained a null pointer dereference in some situations. A\nlocal attacker could use this to cause a denial of service (system crash).\n(CVE-2022-47929)\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\nIt was discovered that the module decompression implementation in the Linux\nkernel did not properly handle return values in certain error conditions. A\nlocal attacker could use this to cause a denial of service (system crash).\n(CVE-2023-22997)\n\nLianhui Tang discovered that the MPLS implementation in the Linux kernel\ndid not properly handle certain sysctl allocation failure conditions,\nleading to a double-free vulnerability. An attacker could use this to cause\na denial of service or possibly execute arbitrary code. (CVE-2023-26545)\n\nIt was discovered that the NTFS file system implementation in the Linux\nkernel did not properly handle a loop termination condition, leading to an\nout-of-bounds read vulnerability. A local attacker could use this to cause\na denial of service (system crash) or possibly expose sensitive\ninformation. (CVE-2023-26606)\n\nWei Chen discovered that the DVB USB AZ6027 driver in the Linux kernel\ncontained a null pointer dereference when handling certain messages from\nuser space. A local attacker could use this to cause a denial of service\n(system crash). (CVE-2023-28328)\n\n",
  "id": "USN-6024-1",
  "modified": "2026-06-03T10:45:33Z",
  "published": "2023-04-19T01:17:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6024-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-3424"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-41218"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-47929"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-0468"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-1032"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-1281"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-22997"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-26545"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-26606"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-28328"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.19, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2022-3424",
    "UBUNTU-CVE-2022-41218",
    "UBUNTU-CVE-2022-47929",
    "UBUNTU-CVE-2023-0468",
    "UBUNTU-CVE-2023-1032",
    "UBUNTU-CVE-2023-1281",
    "UBUNTU-CVE-2023-22997",
    "UBUNTU-CVE-2023-26545",
    "UBUNTU-CVE-2023-26606",
    "UBUNTU-CVE-2023-28328"
  ]
}



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Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.