ghsa-jjp3-6vrp-pvh6
Vulnerability from github
Published
2024-11-05 18:32
Modified
2024-11-08 21:33
Severity ?
Details
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too
Stuart Hayhurst has found that both at bootup and fullscreen VA-API video is leading to black screens for around 1 second and kernel WARNING [1] traces when calling dmub_psr_enable() with Parade 08-01 TCON.
These symptoms all go away with PSR-SU disabled for this TCON, so disable it for now while DMUB traces [2] from the failure can be analyzed and the failure state properly root caused.
(cherry picked from commit afb634a6823d8d9db23c5fb04f79c5549349628b)
{ "affected": [], "aliases": [ "CVE-2024-50108" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-11-05T18:15:14Z", "severity": "MODERATE" }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Disable PSR-SU on Parade 08-01 TCON too\n\nStuart Hayhurst has found that both at bootup and fullscreen VA-API video\nis leading to black screens for around 1 second and kernel WARNING [1] traces\nwhen calling dmub_psr_enable() with Parade 08-01 TCON.\n\nThese symptoms all go away with PSR-SU disabled for this TCON, so disable\nit for now while DMUB traces [2] from the failure can be analyzed and the failure\nstate properly root caused.\n\n(cherry picked from commit afb634a6823d8d9db23c5fb04f79c5549349628b)", "id": "GHSA-jjp3-6vrp-pvh6", "modified": "2024-11-08T21:33:53Z", "published": "2024-11-05T18:32:12Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50108" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/5660bcc4dd533005248577d5042f1c48cce2b443" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/ba1959f71117b27f3099ee789e0815360b4081dd" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/c79e0a18e4b301401bb745702830be9041cfbf04" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/fc6afa07b5e251148fb37600ee06e1a7007178c3" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
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Sightings
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Nomenclature
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