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CVE-2025-22098 drm: zynqmp_dp: Fix a deadlock in zynqmp_dp_ignore_hpd_set()

🗓️ 16 Apr 2025 14:12:48Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

Fixed deadlock in zynqmp_dp_ignore_hpd_set for improved Linux kernel security and stability.

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/xlnx/zynqmp_dp.c"
    ],
    "versions": [
      {
        "version": "28edaacb821c69241f6c0be6bbd29f7145f1b44f",
        "lessThan": "3f988cd2f65175e79349961a43a9deb115174784",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "28edaacb821c69241f6c0be6bbd29f7145f1b44f",
        "lessThan": "7a8d53aa5b7d2a89cda598239d08423bd66920f1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "28edaacb821c69241f6c0be6bbd29f7145f1b44f",
        "lessThan": "f887685ee0eb4ef716391355568181230338f6eb",
        "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/xlnx/zynqmp_dp.c"
    ],
    "versions": [
      {
        "version": "6.13",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.13",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13.11",
        "lessThanOrEqual": "6.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14.2",
        "lessThanOrEqual": "6.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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