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tracing/trigger: Fix to return error if failed to alloc snapshot

Type: advisorySource: Official CVE List1 source record

In the Linux kernel, the following vulnerability has been resolved: tracing/trigger: Fix to return error if failed to alloc snapshot Fix register_snapshot_trigger() to return error code if it failed to allocate a snapshot instead of 0 (success). Unless that, it will register snapshot trigger without an error.

Announced Group revision 1
Original source ↗

CVE-2024-26920

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-2024-26920

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": "0bbe7f719985efd9adb3454679ecef0984cb6800",
        "lessThan": "36be97e9eb535fe3008a5cb040b1e56f29f2e398",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
        "lessThan": "6022c065c9ec465d84cebff8f480db083e4ee06b",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
        "lessThan": "4b001ef14baab16b553a002cb9979e31b8fc0c6b",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0bbe7f719985efd9adb3454679ecef0984cb6800",
        "lessThan": "0958b33ef5a04ed91f61cef4760ac412080c4e08",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "7c6feb347a4bb1f02e55f6814c93b5f7fab887a8",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "a289fd864722dcf5363fec66a35965d4964df515",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "7054f86f268c0d9d62b52a4497dd0e8c10a7e5c7",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "57f2a2ad73e99a7594515848f4da987326a15981",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "0026e356e51ab3b54322eeb445c75a087ede5b9d",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "ffa70d104691aa609a18a9a6692049deb35f431f",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "733c611a758c68894a4480fb999637476118a8fc",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "4.4.220",
        "lessThan": "4.5",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.9.220",
        "lessThan": "4.10",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.14.177",
        "lessThan": "4.15",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.19.117",
        "lessThan": "4.20",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.4.34",
        "lessThan": "5.5",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.5.19",
        "lessThan": "5.6",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "5.6.6",
        "lessThan": "5.7",
        "versionType": "semver"
      }
    ],
    "programFiles": [
      "kernel/trace/trace_events_trigger.c"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "5.7"
      },
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "5.7",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "6.1.79",
        "versionType": "semver",
        "lessThanOrEqual": "6.1.*"
      },
      {
        "status": "unaffected",
        "version": "6.6.18",
        "versionType": "semver",
        "lessThanOrEqual": "6.6.*"
      },
      {
        "status": "unaffected",
        "version": "6.7.6",
        "versionType": "semver",
        "lessThanOrEqual": "6.7.*"
      },
      {
        "status": "unaffected",
        "version": "6.8",
        "versionType": "original_commit_for_fix",
        "lessThanOrEqual": "*"
      }
    ],
    "programFiles": [
      "kernel/trace/trace_events_trigger.c"
    ],
    "defaultStatus": "affected"
  }
]
Related CVEs
CVE-2024-26920

Source reference: /cveMetadata/cveId

Publisher severity

No explicit severity was provided.

Event
#26458 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. CVE-2024-26920 · Revision 1Source updated