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| { |
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| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRevert \"drm/amd/display: Use HW lock mgr for PSR1\"\n\nThis reverts commit\na2b5a9956269 (\"drm/amd/display: Use HW lock mgr for PSR1\")\n\nBecause it may cause system hang while connect with two edp panel." |
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| "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c" |
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| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
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| "drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c" |
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| "status": "unaffected", |
| "versionType": "semver" |
| }, |
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| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
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| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
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| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
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| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| "versionEndExcluding": "6.1.129" |
| }, |
| { |
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| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/915697c2e69ac8d14dad498e6d6f43dbb7de3787" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dcc3f2c06d80da39eee742b51ddf0781affb260c" |
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| "url": "https://git.kernel.org/stable/c/95c75578c420110c43791295985abb961d6dc033" |
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| "url": "https://git.kernel.org/stable/c/a978864653e45d2671f99b09afcc1110e45d3dd9" |
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| { |
| "url": "https://git.kernel.org/stable/c/f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6" |
| } |
| ], |
| "title": "Revert \"drm/amd/display: Use HW lock mgr for PSR1\"", |
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| "engine": "bippy-1.2.0" |
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| } |
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| "cveID": "CVE-2025-21819", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
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