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CVE-2024-26648 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix variable deferencing before NULL check in edp_setup_replay() In edp_setup_replay(), 'struct dc *dc' & 'struct dmub_replay *replay' was dereferenced before the pointer 'link' & 'replay' NULL check. Fixes the below: drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_edp_panel_control.c:947 edp_setup_replay() warn: variable dereferenced before check 'link' (see line 933)


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.

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Hyperlink Resource
https://git.kernel.org/stable/c/22ae604aea14756954e1c00ae653e34d2afd2935
https://git.kernel.org/stable/c/22ae604aea14756954e1c00ae653e34d2afd2935
https://git.kernel.org/stable/c/7073934f5d73f8b53308963cee36f0d389ea857c
https://git.kernel.org/stable/c/7073934f5d73f8b53308963cee36f0d389ea857c
https://git.kernel.org/stable/c/c02d257c654191ecda1dc1af6875d527e85310e7
https://git.kernel.org/stable/c/c02d257c654191ecda1dc1af6875d527e85310e7

Weakness Enumeration

CWE-ID CWE Name Source

Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-26648
NVD Published Date:
03/26/2024
NVD Last Modified:
11/21/2024
Source:
kernel.org