CVE-2024-50201
MediumIn the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix encoder->possible_clones Include the encoder itself in its possible_clones bitmask. In the past nothing validated that drivers were populating possible_clones correctly, but that changed in commit 74d2aacbe840 ("drm: Validate encoder->possible_clones"). Looks like radeon never got the memo and is still not following the rules 100% correctly. This results in some warnings during driver initialization: Bogus possible_clones: [ENCODER:46:TV-46] possible_clones=0x4 (full encoder mask=0x7) WARNING: CPU: 0 PID: 170 at drivers/gpu/drm/drm_mode_config.c:615 drm_mode_config_validate+0x113/0x39c ... (cherry picked from commit 3b6e7d40649c0d75572039aff9d0911864c689db)
CVSS 3.1 score
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected versions
Linux kernel versions
5.8
and later are affected. Fixed in
5.10.228,
5.15.169,
6.1.114,
6.6.58,
6.11.5,
6.12
and their respective stable series.
References
The following references provide additional information about CVE-2024-50201 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.
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PatchKernel patch commithttps://git.kernel.org/stable/c/1a235af0216411a32ab4db54f7bd19020b46c86d
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PatchKernel patch commithttps://git.kernel.org/stable/c/28127dba64d8ae1a0b737b973d6d029908599611
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PatchKernel patch commithttps://git.kernel.org/stable/c/68801730ebb9393460b30cd3885e407f15da27a9
Frequently asked questions
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What is CVE-2024-50201?
CVE-2024-50201 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 5.8 onward and has been patched in 5.10.228, 5.15.169, 6.1.114 and others. CVE-2024-50201 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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What is the CVSS score for CVE-2024-50201?
CVE-2024-50201 has a CVSS score of 5.5 out of 10, rated Medium severity (CVSS 3.1). The vector string is
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H. -
Is there a patch available for CVE-2024-50201?
Yes — CVE-2024-50201 has been patched. Fixed versions include 5.10.228, 5.15.169, 6.1.114 and others. If you are running Linux kernel 5.8 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2024-50201 actively exploited?
No — CVE-2024-50201 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.