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CVE-2023-53065 perf/core: Fix perf_output_begin parameter is incorrectly invoked in perf_event_bpf_output

🗓️ 02 May 2025 15:55:18Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

Fixed vulnerability in perf_output_begin causing memory overwrite in Linux kernel's BPF output.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/events/core.c"
    ],
    "versions": [
      {
        "version": "267fb27352b6fc9fdbad753127a239f75618ecbc",
        "lessThan": "ddcf8320003638a06eb1e46412e045d0c5701575",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "267fb27352b6fc9fdbad753127a239f75618ecbc",
        "lessThan": "ac5f88642cb211152041f84a985309e9af4baf59",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "267fb27352b6fc9fdbad753127a239f75618ecbc",
        "lessThan": "ff8137727a2af4ad5f6e6c8b9f7ec5e8db9da86c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "267fb27352b6fc9fdbad753127a239f75618ecbc",
        "lessThan": "3a776fddb4e5598c8bfcd4ad094fba34f9856fc9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "267fb27352b6fc9fdbad753127a239f75618ecbc",
        "lessThan": "eb81a2ed4f52be831c9fb879752d89645a312c13",
        "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/events/core.c"
    ],
    "versions": [
      {
        "version": "5.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.10",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.177",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.105",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.22",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.9",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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