CVE - CVE-2024-49892

CVE-ID
CVE-2024-49892	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: Initialize get_bytes_per_element's default to 1 Variables, used as denominators and maybe not assigned to other values, should not be 0. bytes_per_element_y & bytes_per_element_c are initialized by get_bytes_per_element() which should never return 0. This fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.
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/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76 URL:https://git.kernel.org/stable/c/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76 MISC:https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda URL:https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda MISC:https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610 URL:https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610 MISC:https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4 URL:https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4 MISC:https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583 URL:https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583 MISC:https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724 URL:https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724 MISC:https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7 URL:https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7 MISC:https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c URL:https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c
Assigning CNA
kernel.org
Date Record Created
20241021	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 (20241021)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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