Executive Summary

Informations
Name CVE-2024-50201 First vendor Publication 2024-11-08
Vendor Cve Last vendor Modification 2024-11-19

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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)

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-50201

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3639

Sources (Detail)

https://git.kernel.org/stable/c/1a235af0216411a32ab4db54f7bd19020b46c86d
https://git.kernel.org/stable/c/28127dba64d8ae1a0b737b973d6d029908599611
https://git.kernel.org/stable/c/68801730ebb9393460b30cd3885e407f15da27a9
https://git.kernel.org/stable/c/c3cd27d85f0778f4ec07384d7516b33153759b8e
https://git.kernel.org/stable/c/df75c78bfeff99f9b4815c3e79e2b1b1e34fe264
https://git.kernel.org/stable/c/fda5dc80121b12871dc343ab37e0c3f0d138825d
Source Url

Alert History

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Date Informations
2024-11-23 00:22:58
  • Multiple Updates
2024-11-22 00:22:59
  • Multiple Updates
2024-11-19 21:20:49
  • Multiple Updates
2024-11-09 03:01:55
  • Multiple Updates
2024-11-09 03:01:13
  • Multiple Updates
2024-11-09 00:27:29
  • Multiple Updates
2024-11-08 13:27:35
  • First insertion