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CVE-2025-68732

🗓️ 24 Dec 2025 10:33:14Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 14 Views

Fix race in host1x syncpoint alloc/free by using kref_put_mutex to guard release.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2025-68732
24 Dec 202510:33
–attackerkb
AstraLinux		 Astra Linux - уязвимость в linux-5.10, linux-6.1
20 May 202605:53
–astralinux
CBLMariner		CVE-2025-68732 affecting package kernel for versions less than 6.6.121.1-1
9 Feb 202623:37
–cbl_mariner
Circl		CVE-2025-68732
19 Mar 202600:00
–circl
CNNVD		Linux kernel 安全漏洞
24 Dec 202500:00
–cnnvd
Cvelist		CVE-2025-68732 gpu: host1x: Fix race in syncpt alloc/free
24 Dec 202510:33
–cvelist
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-2025-68732
24 Dec 202510:33
–debiancve
Tenable Nessus		Debian dla-4476 : linux-config-6.1 - security update
11 Feb 202600:00
–nessus
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange5.13–5.15.198
OR
linuxlinux_kernelRange5.16.0–6.1.160
OR
linuxlinux_kernelRange6.2.0–6.6.120
OR
linuxlinux_kernelRange6.7.0–6.12.63
OR
linuxlinux_kernelRange6.13.0–6.17.13
OR
linuxlinux_kernelRange6.18.0–6.18.2
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": [
      "drivers/gpu/host1x/syncpt.c"
    ],
    "versions": [
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "ca9388fba50dac2eb71c13702b7022a801bef90e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "4aeaece518fa4436af93d1d8b786200d9656ff4b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "6245cce711e2cdb2cc75c0bb8632952e36f8c972",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "4e6e07ce0197aecfb6c4a62862acc93b3efedeb7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "d138f73ffb0c57ded473c577719e6e551b7b1f27",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "79197c6007f2afbfd7bcf5b9b80ccabf8483d774",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f5ba33fb9690566c382624637125827b5512e766",
        "lessThan": "c7d393267c497502fa737607f435f05dfe6e3d9b",
        "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/gpu/host1x/syncpt.c"
    ],
    "versions": [
      {
        "version": "5.13",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.13",
        "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": "6.12.63",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.13",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.2",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 21:52Current
6Medium risk
Vulners AI Score6
EPSS0.00066
host1xsyncpoint allocationsyncpoint releaserace conditionkernel mutex
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