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CVE-2022-48939 bpf: Add schedule points in batch ops

🗓️ 22 Aug 2024 03:31:34Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

Linux kernel vulnerability CVE-2022-48939 resolved by adding schedule points in bpf batch operation

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/bpf/syscall.c"
    ],
    "versions": [
      {
        "version": "cb4d03ab499d4c040f4ab6fd4389d2b49f42b5a5",
        "lessThan": "7ef94bfb08fb9e73defafbd5ddef6b5a0e2ee12b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cb4d03ab499d4c040f4ab6fd4389d2b49f42b5a5",
        "lessThan": "8628f489b749a4f9767991631921dbe3fbcdc784",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cb4d03ab499d4c040f4ab6fd4389d2b49f42b5a5",
        "lessThan": "7e8099967d0e3ff9d1ae043e80b27fbe46c08417",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cb4d03ab499d4c040f4ab6fd4389d2b49f42b5a5",
        "lessThan": "75134f16e7dd0007aa474b281935c5f42e79f2c8",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/bpf/syscall.c"
    ],
    "versions": [
      {
        "version": "5.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.103",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.26",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.12",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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