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CVE-2026-92492 cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks

🗓️ 17 Sep 2026 16:10:07Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 47 Views

NULL pointer dereference in Linux kernel cpufreq/amd-pstate via missing policy in dynamic EPP callbacks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-92492
17 Sep 202616:10
–cve
debiancve
Debian CVE
CVE-2026-92492
17 Sep 202616:10
–debiancve
euvd
EUVD
EUVD-2026-82113
17 Sep 202616:10
–euvd
nvd
NVD
CVE-2026-92492
17 Sep 202617:17
–nvd
opensuse
OPENSUSE Linux
kernel-devel-7.2.8-1.1 on GA media (moderate)
1 Oct 202600:00
–opensuse
osv_bell
osv_bell
BELL-CVE-2026-92492 CVE-2026-92492 does not affect BellSoft software
19 Sep 202606:06
–osv_bell
osv_cve
osv_cve
CVE-2026-92492 cpufreq/amd-pstate: handle missing policy in dynamic EPP callbacks
17 Sep 202616:10
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-92492
17 Sep 202617:17
–osv_debian
osv_opensuse
osv_opensuse
OPENSUSE-SU-2026:11893-1 kernel-devel-7.2.8-1.1 on GA media
28 Sep 202600:00
–osv_opensuse
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-92492
17 Sep 202617:17
–osv_ubuntu
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/cpufreq/amd-pstate.c"
    ],
    "versions": [
      {
        "version": "471d6659925aa0dcb4ab2520fa5ee3f49dfeab22",
        "lessThan": "70c8c8b50d80f681f50ddcc66a9400dd87508913",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e30ca6dd5345c5b8ba05f346a8e81105352fe571",
        "lessThan": "f4ade8d224756ab69f108204dde6777bac4664e4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e30ca6dd5345c5b8ba05f346a8e81105352fe571",
        "lessThan": "39c0cf62fc7851a17782e7efe8dfb2948739c681",
        "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/cpufreq/amd-pstate.c"
    ],
    "versions": [
      {
        "version": "7.1",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.1",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.6",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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