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CVE-2023-53107 veth: Fix use after free in XDP_REDIRECT

🗓️ 02 May 2025 15:55:48Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Fixed use after free vulnerability in veth for XDP_REDIRECT in Linux kernel.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/veth.c"
    ],
    "versions": [
      {
        "version": "718a18a0c8a67f97781e40bdef7cdd055c430996",
        "lessThan": "717d20710596b5b26595ede454d1105fa176f4a4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "718a18a0c8a67f97781e40bdef7cdd055c430996",
        "lessThan": "6e755b56896df48b0fae0db275e148f8d8aa7d6f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "718a18a0c8a67f97781e40bdef7cdd055c430996",
        "lessThan": "7c10131803e45269ddc6c817f19ed649110f3cae",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/veth.c"
    ],
    "versions": [
      {
        "version": "5.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.21",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.8",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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