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linux, linux-aws, linux-gcp, linux-hwe-6.5, linux-laptop, linux-oracle, linux-raspi, linux-starfive vulnerabilities

Type: advisorySources: OSV

It was discovered that a race condition existed in the ATM (Asynchronous Transfer Mode) subsystem of the Linux kernel, 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-2023-51780) It was discovered that a race condition existed in the AppleTalk networking subsystem of the Linux kernel, 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-2023-51781) Zhenghan Wang discovered that the generic ID allocator implementation in the Linux kernel did not properly check for null bitmap when releasing IDs. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6915) Robert Morris discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain server commands fields, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-0565) Jann Horn discovered that the io_uring subsystem in the Linux kernel did not properly handle the release of certain buffer rings. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-0582) Jann Horn discovered that the TLS subsystem in the Linux kernel did not properly handle spliced messa

Products
linux-hwe-6.5
Affected versions
6.5.0-14.14~22.04.1, 6.5.0-15.15~22.04.1, 6.5.0-17.17~22.04.1, 6.5.0-18.18~22.04.1
Fixed versions
6.5.0-21.21~22.04.1
CVEs
CVE-2023-51780, CVE-2023-51781, CVE-2023-6915, CVE-2024-0565, CVE-2024-0582, CVE-2024-0646
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 21:05 UTC · Revision 1

Source evidence

linux, linux-aws, linux-gcp, linux-hwe-6.5, linux-laptop, linux-oracle, linux-raspi, linux-starfive vulnerabilities

core-osv · Original source

Published 23 Feb 2024, 19:36 UTC

It was discovered that a race condition existed in the ATM (Asynchronous Transfer Mode) subsystem of the Linux kernel, 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-2023-51780) It was discovered that a race condition existed in the AppleTalk networking subsystem of the Linux kernel, 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-2023-51781) Zhenghan Wang discovered that the generic ID allocator implementation in the Linux kernel did not properly check for null bitmap when releasing IDs. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6915) Robert Morris discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain server commands fields, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-0565) Jann Horn discovered that the io_uring subsystem in the Linux kernel did not properly handle the release of certain buffer rings. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-0582) Jann Horn discovered that the TLS subsystem in the Linux kernel did not properly handle spliced messa

osv:USN-6651-1

linux-hwe-6.5

Fixed versions: 6.5.0-21.21~22.04.1

Complete source record
{
  "id": "52dd569865d0048efa12d113b6f69cfba2df0ecfee2938ee49aac1a87d80f74d",
  "url": "https://osv.dev/vulnerability/USN-6651-1",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "linux, linux-aws, linux-gcp, linux-hwe-6.5, linux-laptop, linux-oracle, linux-raspi, linux-starfive vulnerabilities",
    "summary": "It was discovered that a race condition existed in the ATM (Asynchronous Transfer Mode) subsystem of the Linux kernel, 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-2023-51780) It was discovered that a race condition existed in the AppleTalk networking subsystem of the Linux kernel, 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-2023-51781) Zhenghan Wang discovered that the generic ID allocator implementation in the Linux kernel did not properly check for null bitmap when releasing IDs. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-6915) Robert Morris discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain server commands fields, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-0565) Jann Horn discovered that the io_uring subsystem in the Linux kernel did not properly handle the release of certain buffer rings. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-0582) Jann Horn discovered that the TLS subsystem in the Linux kernel did not properly handle spliced messa",
    "evidence": "osv:USN-6651-1",
    "products": [
      {
        "name": {
          "value": "linux-hwe-6.5",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.5.0-21.21~22.04.1",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "6.5.0-14.14~22.04.1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-15.15~22.04.1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-17.17~22.04.1",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-18.18~22.04.1",
            "evidence": "/affected/0/versions"
          }
        ]
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "USN-6651-1",
      "aliases": [
        "USN-6651-1"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "6.5.0-21.21~22.04.1"
                }
              ]
            }
          ],
          "package": {
            "name": "linux-hwe-6.5",
            "purl": "pkg:deb/ubuntu/linux-hwe-6.5?arch=source&distro=jammy",
            "ecosystem": "Ubuntu:22.04:LTS"
          },
          "versions": [
            "6.5.0-14.14~22.04.1",
            "6.5.0-15.15~22.04.1",
            "6.5.0-17.17~22.04.1",
            "6.5.0-18.18~22.04.1"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6651-1.json",
            "cves_map": {
              "cves": [
                {
                  "id": "CVE-2023-51780",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-51781",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2024-0565",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:A/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "high"
                    }
                  ]
                },
                {
                  "id": "CVE-2024-0582",
                  "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": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2024-0646",
                  "severity": [
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:H/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"
                    }
                  ]
                }
              ],
              "ecosystem": "Ubuntu:22.04:LTS"
            }
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "linux-buildinfo-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-buildinfo-6.5.0-21-generic-64k",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-cloud-tools-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-headers-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-headers-6.5.0-21-generic-64k",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-hwe-6.5-cloud-tools-6.5.0-21",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-hwe-6.5-cloud-tools-common",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-hwe-6.5-headers-6.5.0-21",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-hwe-6.5-tools-6.5.0-21",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-hwe-6.5-tools-common",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-hwe-6.5-tools-host",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-image-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-image-unsigned-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-image-unsigned-6.5.0-21-generic-64k",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-modules-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-modules-6.5.0-21-generic-64k",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-modules-extra-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-modules-ipu6-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-modules-ivsc-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-modules-iwlwifi-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-source-6.5.0",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-tools-6.5.0-21-generic",
                "binary_version": "6.5.0-21.21~22.04.1"
              },
              {
                "binary_name": "linux-tools-6.5.0-21-generic-64k",
                "binary_version": "6.5.0-21.21~22.04.1"
              }
            ],
            "availability": "No subscription required"
          }
        }
      ],
      "modified": "2026-10-23T10:33:21.748599664Z",
      "provider": "osv",
      "upstream": [
        "CVE-2023-51780",
        "CVE-2023-51781",
        "CVE-2023-6915",
        "CVE-2024-0565",
        "CVE-2024-0582",
        "CVE-2024-0646",
        "UBUNTU-CVE-2023-51780",
        "UBUNTU-CVE-2023-51781",
        "UBUNTU-CVE-2023-6915",
        "UBUNTU-CVE-2024-0565",
        "UBUNTU-CVE-2024-0582",
        "UBUNTU-CVE-2024-0646"
      ],
      "references": [
        "https://ubuntu.com/security/notices/USN-6651-1",
        "https://ubuntu.com/security/CVE-2023-6915",
        "https://ubuntu.com/security/CVE-2023-51780",
        "https://ubuntu.com/security/CVE-2023-51781",
        "https://ubuntu.com/security/CVE-2024-0565",
        "https://ubuntu.com/security/CVE-2024-0582",
        "https://ubuntu.com/security/CVE-2024-0646"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2023-51780",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-51781",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-6915",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2024-0565",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2024-0582",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2024-0646",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 412707,
  "published_at": "2024-02-23T19:36:52+00:00"
}