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CVE-2026-68257

🗓️ 10 Aug 2026 12:01:30Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views

CVE-2026-68257: Fix 32-bit overflow in CWSR size calculation in drm amdkfd using 64-bit total size and overflow checks.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-68257 drm/amdkfd: fix 32-bit overflow in CWSR total size calculation
10 Aug 202612:01
cvelist
debiancve
Debian CVE
CVE-2026-68257
10 Aug 202612:01
debiancve
euvd
EUVD
EUVD-2026-55358
10 Aug 202612:01
euvd
nvd
NVD
CVE-2026-68257
10 Aug 202613:20
nvd
osv
OSV
DEBIAN-CVE-2026-68257
10 Aug 202613:20
osv
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-68257
10 Aug 202600:00
nessus
Vulners
CNA
Node
OR
OR
linuxlinux_kernelRange06.12.101
linuxlinux_kernelRange06.18.42
linuxlinux_kernelRange07.1.6
OR
linuxlinux_kernelRange6.12.06.12.101
linuxlinux_kernelRange6.13.06.18.42
linuxlinux_kernelRange6.19.07.1.6
linuxlinux_kernelRange7.2.07.2-rc4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/amdkfd/kfd_queue.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "b88ffe6593607364a8c06a48c6f29e55437cdf8e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "abce3276c57e36c955627307469b9f009057a467",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "865532d54eb57b660b1cb1b0e1755776ce21b849",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "2b0386d4293920e690c0e017708f999b93cc729b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0",
        "lessThan": "6.12.101",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "6.18.42",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "0",
        "lessThan": "7.1.6",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/amdkfd/kfd_queue.c"
    ],
    "versions": [
      {
        "version": "6.12.101",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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