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PM / devfreq: Fix leak in devfreq_dev_release()

Type: advisorySource: Official CVE List1 source record

In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: Fix leak in devfreq_dev_release() srcu_init_notifier_head() allocates resources that need to be released with a srcu_cleanup_notifier_head() call. Reported by kmemleak.

Announced Group revision 1
Original source ↗

CVE-2023-53518

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2023-53518

Linux

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Linux

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "7462483446cb9986568ad7adae746ce5f18d2968",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "64e6e0dc2d578c0a9e31cb4edd719f0a3ed98f6d",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "29811f4b8255d4238cf326f3bb7129784766beab",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "ab192e5e5d3b48415909a8408acfd007a607bcc0",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "111bafa210ae546bee7644be730c42df9c35b66e",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "8918025feb2f5f7c73f2495c158f22997e25cb02",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "1640e9c72173911ad0fddb05012c01eafe082c4e",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "3354c401c68d70567d1ef25d12f4e22a7813a3c6",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0fe3a66410a3ba96679be903f1e287d7a0a264a9",
        "lessThan": "5693d077595de721f9ddbf9d37f40e5409707dfe",
        "versionType": "git"
      }
    ],
    "programFiles": [
      "drivers/devfreq/devfreq.c"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "4.7"
      },
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "4.7",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "4.14.326",
        "versionType": "semver",
        "lessThanOrEqual": "4.14.*"
      },
      {
        "status": "unaffected",
        "version": "4.19.295",
        "versionType": "semver",
        "lessThanOrEqual": "4.19.*"
      },
      {
        "status": "unaffected",
        "version": "5.4.257",
        "versionType": "semver",
        "lessThanOrEqual": "5.4.*"
      },
      {
        "status": "unaffected",
        "version": "5.10.195",
        "versionType": "semver",
        "lessThanOrEqual": "5.10.*"
      },
      {
        "status": "unaffected",
        "version": "5.15.132",
        "versionType": "semver",
        "lessThanOrEqual": "5.15.*"
      },
      {
        "status": "unaffected",
        "version": "6.1.53",
        "versionType": "semver",
        "lessThanOrEqual": "6.1.*"
      },
      {
        "status": "unaffected",
        "version": "6.4.16",
        "versionType": "semver",
        "lessThanOrEqual": "6.4.*"
      },
      {
        "status": "unaffected",
        "version": "6.5.3",
        "versionType": "semver",
        "lessThanOrEqual": "6.5.*"
      },
      {
        "status": "unaffected",
        "version": "6.6",
        "versionType": "original_commit_for_fix",
        "lessThanOrEqual": "*"
      }
    ],
    "programFiles": [
      "drivers/devfreq/devfreq.c"
    ],
    "defaultStatus": "affected"
  }
]
Related CVEs
CVE-2023-53518

Source reference: /cveMetadata/cveId

Publisher severity

high

Source reference: /containers/cna/metrics

Event
#30280 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. CVE-2023-53518 · Revision 1Source updated