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linux, linux-aws, linux-laptop, linux-lowlatency, linux-oem-6.5, linux-oracle, linux-raspi, linux-starfive vulnerabilities

Type: advisorySources: OSV

Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information (kernel memory). (CVE-2023-39189) Kyle Zeng discovered that the IPv4 implementation in the Linux kernel did not properly handle socket buffers (skb) when performing IP routing in certain circumstances, leading to a null pointer dereference vulnerability. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-42754) Yikebaer Aizezi discovered that the ext4 file system implementation in the Linux kernel contained a use-after-free vulnerability when handling inode extent metadata. An attacker could use this to construct a malicious ext4 file system image that, when mounted, could cause a denial of service (system crash). (CVE-2023-45898) Jason Wang discovered that the virtio ring implementation in the Linux kernel did not properly handle iov buffers in some situations. A local attacker in a guest VM could use this to cause a denial of service (host system crash). (CVE-2023-5158) Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly handle queue initialization failures in certain situations, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-517

Products
linux-oem-6.5
Affected versions
6.5.0-1003.3, 6.5.0-1004.4, 6.5.0-1006.6, 6.5.0-1007.7, 6.5.0-1008.8
Fixed versions
6.5.0-1009.10
CVEs
CVE-2023-39189, CVE-2023-42754, CVE-2023-45898, CVE-2023-5158, CVE-2023-5178, CVE-2023-5717
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 21:04 UTC · Revision 1

Source evidence

linux, linux-aws, linux-laptop, linux-lowlatency, linux-oem-6.5, linux-oracle, linux-raspi, linux-starfive vulnerabilities

core-osv · Original source

Published 6 Dec 2023, 13:34 UTC

Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information (kernel memory). (CVE-2023-39189) Kyle Zeng discovered that the IPv4 implementation in the Linux kernel did not properly handle socket buffers (skb) when performing IP routing in certain circumstances, leading to a null pointer dereference vulnerability. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-42754) Yikebaer Aizezi discovered that the ext4 file system implementation in the Linux kernel contained a use-after-free vulnerability when handling inode extent metadata. An attacker could use this to construct a malicious ext4 file system image that, when mounted, could cause a denial of service (system crash). (CVE-2023-45898) Jason Wang discovered that the virtio ring implementation in the Linux kernel did not properly handle iov buffers in some situations. A local attacker in a guest VM could use this to cause a denial of service (host system crash). (CVE-2023-5158) Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly handle queue initialization failures in certain situations, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-517

osv:USN-6536-1

linux-oem-6.5

Fixed versions: 6.5.0-1009.10

Complete source record
{
  "id": "730be89da789a9ca235d2a4566330543126d848c84b5baaddd12e5de2a3ac8d6",
  "url": "https://osv.dev/vulnerability/USN-6536-1",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "linux, linux-aws, linux-laptop, linux-lowlatency, linux-oem-6.5, linux-oracle, linux-raspi, linux-starfive vulnerabilities",
    "summary": "Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information (kernel memory). (CVE-2023-39189) Kyle Zeng discovered that the IPv4 implementation in the Linux kernel did not properly handle socket buffers (skb) when performing IP routing in certain circumstances, leading to a null pointer dereference vulnerability. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-42754) Yikebaer Aizezi discovered that the ext4 file system implementation in the Linux kernel contained a use-after-free vulnerability when handling inode extent metadata. An attacker could use this to construct a malicious ext4 file system image that, when mounted, could cause a denial of service (system crash). (CVE-2023-45898) Jason Wang discovered that the virtio ring implementation in the Linux kernel did not properly handle iov buffers in some situations. A local attacker in a guest VM could use this to cause a denial of service (host system crash). (CVE-2023-5158) Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly handle queue initialization failures in certain situations, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-517",
    "evidence": "osv:USN-6536-1",
    "products": [
      {
        "name": {
          "value": "linux-oem-6.5",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.5.0-1009.10",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": [
          {
            "value": "6.5.0-1003.3",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-1004.4",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-1006.6",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-1007.7",
            "evidence": "/affected/0/versions"
          },
          {
            "value": "6.5.0-1008.8",
            "evidence": "/affected/0/versions"
          }
        ]
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "USN-6536-1",
      "aliases": [
        "USN-6536-1"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "6.5.0-1009.10"
                }
              ]
            }
          ],
          "package": {
            "name": "linux-oem-6.5",
            "purl": "pkg:deb/ubuntu/linux-oem-6.5?arch=source&distro=jammy",
            "ecosystem": "Ubuntu:22.04:LTS"
          },
          "versions": [
            "6.5.0-1003.3",
            "6.5.0-1004.4",
            "6.5.0-1006.6",
            "6.5.0-1007.7",
            "6.5.0-1008.8"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6536-1.json",
            "cves_map": {
              "cves": [
                {
                  "id": "CVE-2023-5158",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "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": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "medium"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-5178",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "critical"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-5717",
                  "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-2023-39189",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H"
                    },
                    {
                      "type": "CVSS_V3",
                      "score": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L"
                    },
                    {
                      "type": "Ubuntu",
                      "score": "low"
                    }
                  ]
                },
                {
                  "id": "CVE-2023-42754",
                  "severity": [
                    {
                      "type": "CVSS_V4",
                      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"
                    },
                    {
                      "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": "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-2023-45898",
                  "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"
                    }
                  ]
                }
              ],
              "ecosystem": "Ubuntu:22.04:LTS"
            }
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "linux-buildinfo-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-headers-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-image-unsigned-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-modules-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-modules-ipu6-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-modules-ivsc-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-modules-iwlwifi-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-oem-6.5-headers-6.5.0-1009",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-oem-6.5-lib-rust-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-oem-6.5-tools-6.5.0-1009",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-oem-6.5-tools-host",
                "binary_version": "6.5.0-1009.10"
              },
              {
                "binary_name": "linux-tools-6.5.0-1009-oem",
                "binary_version": "6.5.0-1009.10"
              }
            ],
            "availability": "No subscription required"
          }
        }
      ],
      "modified": "2026-10-23T10:33:14.259751466Z",
      "provider": "osv",
      "upstream": [
        "CVE-2023-39189",
        "CVE-2023-42754",
        "CVE-2023-45898",
        "CVE-2023-5158",
        "CVE-2023-5178",
        "CVE-2023-5717",
        "UBUNTU-CVE-2023-39189",
        "UBUNTU-CVE-2023-42754",
        "UBUNTU-CVE-2023-45898",
        "UBUNTU-CVE-2023-5158",
        "UBUNTU-CVE-2023-5178",
        "UBUNTU-CVE-2023-5717"
      ],
      "references": [
        "https://ubuntu.com/security/notices/USN-6536-1",
        "https://ubuntu.com/security/CVE-2023-5158",
        "https://ubuntu.com/security/CVE-2023-5178",
        "https://ubuntu.com/security/CVE-2023-5717",
        "https://ubuntu.com/security/CVE-2023-39189",
        "https://ubuntu.com/security/CVE-2023-42754",
        "https://ubuntu.com/security/CVE-2023-45898"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2023-39189",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-42754",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-45898",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-5158",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-5178",
        "evidence": "/upstream"
      },
      {
        "value": "CVE-2023-5717",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 412695,
  "published_at": "2023-12-06T13:34:16+00:00"
}