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CVE-2026-63842 drm/amdgpu/jpeg: set no_user_fence for JPEG v5.0.0 ring

🗓️ 19 Jul 2026 14:04:37Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 39 Views

CVE-2026-63842: drm/amdgpu/jpeg disables 64-bit user fences for JPEG v5.0.0 ring.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/amdgpu/jpeg_v5_0_0.c"
    ],
    "versions": [
      {
        "version": "dfad65c65728401587142577dd283476491bac83",
        "lessThan": "3a55ff19a6ff5e046d6a4a18e36deec5d95d9a2e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dfad65c65728401587142577dd283476491bac83",
        "lessThan": "a7e63bb93a7fde3c8920984c3deee9acfe461562",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dfad65c65728401587142577dd283476491bac83",
        "lessThan": "69ab75c7c5f378eb46f4c918aa848bb5c5603924",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dfad65c65728401587142577dd283476491bac83",
        "lessThan": "ea7c61c5f895e8f9ea0ffffa180498ef9c740152",
        "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/drm/amd/amdgpu/jpeg_v5_0_0.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.91",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 12:36Current
CVSS 3.17.8
EPSS0.00142
39