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CVE-2025-38562 ksmbd: fix null pointer dereference error in generate_encryptionkey

🗓️ 19 Aug 2025 17:02:39Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

CVE-2025-38562: ksmbd fixes null pointer in gen_enc_key when krb5 sessions; skip if session valid.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2025-38562
19 Aug 202517:02
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15
5 Oct 202611:39
–astralinux
bdu_fstec
BDU FSTEC
ksmbd Heap Buffer Overflow DoS
5 Sep 202500:00
–bdu_fstec
cbl_mariner
CBLMariner
CVE-2025-38562 affecting package kernel for versions less than 6.6.104.2-1
1 Oct 202519:21
–cbl_mariner
circl
Circl
CVE-2025-38562
24 Sep 202503:00
–circl
cnnvd
CNNVD
Linux kernel 安全漏洞
19 Aug 202500:00
–cnnvd
cve
CVE
CVE-2025-38562
19 Aug 202517:02
–cve
debian
Debian
[SECURITY] [DLA 4328-1] linux-6.1 security update
13 Oct 202509:16
–debian
debiancve
Debian CVE
CVE-2025-38562
19 Aug 202517:02
–debiancve
nessus
Tenable Nessus
Debian dla-4328 : linux-config-6.1 - security update
13 Oct 202500:00
–nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "922f85e6e88fdea723a26854c3a6dcb4beb8d0b9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "96a82e19434a2522525baab59c33332658bc7653",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "d79c8bebaa622ee223128be7c66d8aaeeb634a57",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "2a30ed6428ce83afedca1a6c5c5c4247bcf12d0e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "015ef163d65496ae3ba6192c96140a22743f0353",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "9c2dbbc959e1fcc6f603a1a843e9cf743ba383bb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0626e6641f6b467447c81dd7678a69c66f7746cf",
        "lessThan": "9b493ab6f35178afd8d619800df9071992f715de",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.203",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.148",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.102",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.42",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15.10",
        "lessThanOrEqual": "6.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.1",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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