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CVE-2023-53518 PM / devfreq: Fix leak in devfreq_dev_release()

🗓️ 01 Oct 2025 11:46:05Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 2 Views

CVE-2023-53518 fixes a leak in devfreq_dev_release by pairing notifier head cleanup after initialization.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/devfreq/devfreq.c"
    ],
    "versions": [
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "7462483446cb9986568ad7adae746ce5f18d2968",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "64e6e0dc2d578c0a9e31cb4edd719f0a3ed98f6d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "29811f4b8255d4238cf326f3bb7129784766beab",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "ab192e5e5d3b48415909a8408acfd007a607bcc0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "111bafa210ae546bee7644be730c42df9c35b66e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "8918025feb2f5f7c73f2495c158f22997e25cb02",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "1640e9c72173911ad0fddb05012c01eafe082c4e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "3354c401c68d70567d1ef25d12f4e22a7813a3c6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "5693d077595de721f9ddbf9d37f40e5409707dfe",
        "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/devfreq/devfreq.c"
    ],
    "versions": [
      {
        "version": "4.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.326",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.295",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.257",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.195",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.132",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.53",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.16",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5.3",
        "lessThanOrEqual": "6.5.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:46Current
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