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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-38552 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential index out of bounds in color transformation function Fixes index out of bounds issue in the color transformation function. The issue could occur when the index 'i' exceeds the number of transfer function points (TRANSFER_FUNC_POINTS). The fix adds a check to ensure 'i' is within bounds before accessing the transfer function points. If 'i' is out of bounds, an error message is logged and the function returns false to indicate an error. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:405 cm_helper_translate_curve_to_hw_format() error: buffer overflow 'output_tf->tf_pts.red' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:406 cm_helper_translate_curve_to_hw_format() error: buffer overflow 'output_tf->tf_pts.green' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn10/dcn10_cm_common.c:407 cm_helper_translate_curve_to_hw_format() error: buffer overflow 'output_tf->tf_pts.blue' 1025 <= s32max


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/04bc4d1090c343025d69149ca669a27c5b9c34a7 Patch 
https://git.kernel.org/stable/c/123edbae64f4d21984359b99c6e79fcde31c6123 Patch 
https://git.kernel.org/stable/c/4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86 Patch 
https://git.kernel.org/stable/c/604c506ca43fce52bb882cff9c1fdf2ec3b4029c Patch 
https://git.kernel.org/stable/c/63ae548f1054a0b71678d0349c7dc9628ddd42ca Patch 
https://git.kernel.org/stable/c/7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29 Patch 
https://git.kernel.org/stable/c/98b8a6bfd30d07a19cfacdf82b50f84bf3360869 Patch 
https://git.kernel.org/stable/c/ced9c4e2289a786b8fa684d8893b7045ea53ef7e Patch 
https://git.kernel.org/stable/c/e280ab978c81443103d7c61bdd1d8d708cf6ed6d Patch 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-129 Improper Validation of Array Index cwe source acceptance level NIST  

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-38552
NVD Published Date:
06/19/2024
NVD Last Modified:
08/27/2024
Source:
kernel.org