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CVE-2026-89437 platform/x86: int1092: Fix potential memory leak in sar_probe()

🗓️ 11 Sep 2026 19:43:07Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 12 Views

Memory leak in Linux kernel int1092 SAR driver sar_probe() via unfreed device_mode_info allocation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-89437
11 Sep 202619:43
cve
debiancve
Debian CVE
CVE-2026-89437
11 Sep 202619:43
debiancve
euvd
EUVD
EUVD-2026-76343
11 Sep 202619:43
euvd
nvd
NVD
CVE-2026-89437
11 Sep 202620:19
nvd
osv
OSV
DEBIAN-CVE-2026-89437
11 Sep 202620:19
osv
ptsecurity
Positive Technologies
PT-2026-90153
11 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-89437
11 Sep 202623:00
redhatcve
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/platform/x86/intel/int1092/intel_sar.c"
    ],
    "versions": [
      {
        "version": "dcfbd31ef4bcf6ceb373911faa4a5299e0547702",
        "lessThan": "582b82e573a059be9319bb16b84c45d0ef66f471",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dcfbd31ef4bcf6ceb373911faa4a5299e0547702",
        "lessThan": "30c906cff490c3601ee9ff110fe8115fabe75fd4",
        "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/platform/x86/intel/int1092/intel_sar.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.4",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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