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CVE-2022-49645 drm/panfrost: Fix shrinker list corruption by madvise IOCTL

🗓️ 26 Feb 2025 02:23:50Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

Fixes vulnerability in Linux kernel due to madvise IOCTL causing memory shrinker list corruption.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/panfrost/panfrost_drv.c"
    ],
    "versions": [
      {
        "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
        "lessThan": "393594aad55179eb761af41533d8d1d6eb4543b0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
        "lessThan": "0581613df7f9a4c5fac096ce1d5fb15b7b994240",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
        "lessThan": "1807d8867402a58b831a7fc16832747ff559a0d1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
        "lessThan": "f036392edd9c49090781d8cca26ad6557a63bae4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "013b6510131568ce4e01856d5360bfdfe9c3632f",
        "lessThan": "9fc33eaaa979d112d10fea729edcd2a2e21aa912",
        "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/gpu/drm/panfrost/panfrost_drv.c"
    ],
    "versions": [
      {
        "version": "5.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.207",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.132",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.56",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.13",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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