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CVE-2025-39936 crypto: ccp - Always pass in an error pointer to __sev_platform_shutdown_locked()

🗓️ 04 Oct 2025 07:30:59Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

CVE-2025-39936: fixes NULL pointer deref in ccp shutdown by passing an error pointer.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
astralinux
CNNVD
Linux kernel 安全漏洞
4 Oct 202500:00
cnnvd
CVE
CVE-2025-39936
4 Oct 202507:30
cve
Debian CVE
CVE-2025-39936
4 Oct 202507:30
debiancve
EUVD
EUVD-2025-32398
4 Oct 202509:30
euvd
NVD
CVE-2025-39936
4 Oct 202508:15
nvd
OSV
BELL-CVE-2025-39936
7 Oct 202506:06
osv
OSV
CVE-2025-39936 crypto: ccp - Always pass in an error pointer to __sev_platform_shutdown_locked()
4 Oct 202507:30
osv
OSV
DEBIAN-CVE-2025-39936
4 Oct 202508:15
osv
OSV
UBUNTU-CVE-2025-39936
4 Oct 202508:15
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/ccp/sev-dev.c"
    ],
    "versions": [
      {
        "version": "9770b428b1a28360663f1f5e524ee458b4cf454b",
        "lessThan": "bc509293c9d4f4f74e776f4a0bbb61f63c041938",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9770b428b1a28360663f1f5e524ee458b4cf454b",
        "lessThan": "46834d90a9a13549264b9581067d8f746b4b36cc",
        "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/crypto/ccp/sev-dev.c"
    ],
    "versions": [
      {
        "version": "6.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.9",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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