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CVE-2025-68336

🗓️ 22 Dec 2025 16:14:13Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 13 Views

CVE-2025-68336: Fix data race in do_raw_write_lock by converting debug_write_lock_before() to WRITE_ONCE.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2025-68336
22 Dec 202516:14
–attackerkb
AstraLinux		 Astra Linux - уязвимость в linux-5.10, linux-6.1
20 May 202605:53
–astralinux
CBLMariner		CVE-2025-68336 affecting package kernel for versions less than 6.6.121.1-1
9 Feb 202623:37
–cbl_mariner
Circl		CVE-2025-68336
22 Dec 202520:08
–circl
CNNVD		Linux kernel 安全漏洞
22 Dec 202500:00
–cnnvd
Cvelist		CVE-2025-68336 locking/spinlock/debug: Fix data-race in do_raw_write_lock
22 Dec 202516:14
–cvelist
Debian		[SECURITY] [DLA 4475-1] linux security update
11 Feb 202612:47
–debian
Debian		[SECURITY] [DLA 4476-1] linux-6.1 security update
11 Feb 202612:48
–debian
Debian		[SECURITY] [DSA 6127-1] linux security update
9 Feb 202619:19
–debian
Debian CVE		CVE-2025-68336
22 Dec 202516:14
–debiancve
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange4.4.209–4.5
OR
linuxlinux_kernelRange4.9.209–4.10
OR
linuxlinux_kernelRange4.14.164–4.15
OR
linuxlinux_kernelRange4.19.95–4.20
OR
linuxlinux_kernelRange5.4.11–5.5
OR
linuxlinux_kernelRange5.5–5.10.248
OR
linuxlinux_kernelRange5.11.0–5.15.198
OR
linuxlinux_kernelRange5.16.0–6.1.160
OR
linuxlinux_kernelRange6.2.0–6.6.120
OR
linuxlinux_kernelRange6.7.0–6.12.62
OR
linuxlinux_kernelRange6.13.0–6.17.12
OR
linuxlinux_kernelRange6.18.0–6.18.1
OR
linuxlinux_kernelRange6.19.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/locking/spinlock_debug.c"
    ],
    "versions": [
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "8e5b2cf10844402054b52b489b525dc30cc16908",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "c228cb699a07a5f2d596d186bc5c314c99bb8bbf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "93bd23524d63deb80fb85beb2e43fafeb1043d0f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "39d2ef113416f1a4205b03fb0aa2e428d1412c77",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "b163a5e8c703201c905d6ec7920ed79d167e8442",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "16b3590c0e1e615757dade098c8fbc0d4f040c76",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "396a9270a7b90886be501611b13aa636f2e8c703",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1a365e822372ba24c9da0822bc583894f6f3d821",
        "lessThan": "c14ecb555c3ee80eeb030a4e46d00e679537f03a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3106fb78d3579c8e9c9b3040f7f7841981919624",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c0911024ff927ba5c4786b507004cb615be1d776",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "09226e5c38639437565af01e6009a9286a351d04",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c7673f01604fa722b9d7c1e29e17cec1b8ae09c5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c120c3dbeb76305235c8e557f84d9e2d7d0f5933",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.4.209",
        "lessThan": "4.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.9.209",
        "lessThan": "4.10",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.14.164",
        "lessThan": "4.15",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.19.95",
        "lessThan": "4.20",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.11",
        "lessThan": "5.5",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/locking/spinlock_debug.c"
    ],
    "versions": [
      {
        "version": "5.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.248",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.198",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.160",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.120",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.62",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.12",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.1",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 16:02Current
6.1Medium risk
Vulners AI Score6.1
EPSS0.00058
linux kernelspinlock debugdata racedo raw write lockwrite once
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