CVE - CVE-2024-38552

CVE-ID
CVE-2024-38552	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/04bc4d1090c343025d69149ca669a27c5b9c34a7 URL:https://git.kernel.org/stable/c/04bc4d1090c343025d69149ca669a27c5b9c34a7 MISC:https://git.kernel.org/stable/c/123edbae64f4d21984359b99c6e79fcde31c6123 URL:https://git.kernel.org/stable/c/123edbae64f4d21984359b99c6e79fcde31c6123 MISC:https://git.kernel.org/stable/c/4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86 URL:https://git.kernel.org/stable/c/4e8c8b37ee84b3b19c448d2b8e4c916d2f5b9c86 MISC:https://git.kernel.org/stable/c/604c506ca43fce52bb882cff9c1fdf2ec3b4029c URL:https://git.kernel.org/stable/c/604c506ca43fce52bb882cff9c1fdf2ec3b4029c MISC:https://git.kernel.org/stable/c/63ae548f1054a0b71678d0349c7dc9628ddd42ca URL:https://git.kernel.org/stable/c/63ae548f1054a0b71678d0349c7dc9628ddd42ca MISC:https://git.kernel.org/stable/c/7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29 URL:https://git.kernel.org/stable/c/7226ddf3311c5e5a7726ad7d4e7b079bb3cfbb29 MISC:https://git.kernel.org/stable/c/98b8a6bfd30d07a19cfacdf82b50f84bf3360869 URL:https://git.kernel.org/stable/c/98b8a6bfd30d07a19cfacdf82b50f84bf3360869 MISC:https://git.kernel.org/stable/c/ced9c4e2289a786b8fa684d8893b7045ea53ef7e URL:https://git.kernel.org/stable/c/ced9c4e2289a786b8fa684d8893b7045ea53ef7e MISC:https://git.kernel.org/stable/c/e280ab978c81443103d7c61bdd1d8d708cf6ed6d URL:https://git.kernel.org/stable/c/e280ab978c81443103d7c61bdd1d8d708cf6ed6d
Assigning CNA
kernel.org
Date Record Created
20240618	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240618)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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