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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-50201 Detail

Description

In 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)


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/1a235af0216411a32ab4db54f7bd19020b46c86d Patch 
https://git.kernel.org/stable/c/28127dba64d8ae1a0b737b973d6d029908599611 Patch 
https://git.kernel.org/stable/c/68801730ebb9393460b30cd3885e407f15da27a9 Patch 
https://git.kernel.org/stable/c/c3cd27d85f0778f4ec07384d7516b33153759b8e Patch 
https://git.kernel.org/stable/c/df75c78bfeff99f9b4815c3e79e2b1b1e34fe264 Patch 
https://git.kernel.org/stable/c/fda5dc80121b12871dc343ab37e0c3f0d138825d Patch 

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-50201
NVD Published Date:
11/08/2024
NVD Last Modified:
11/19/2024
Source:
kernel.org