Bug 2320619 (CVE-2024-50049) - CVE-2024-50049 kernel: drm/amd/display: Check null pointer before dereferencing se
Summary: CVE-2024-50049 kernel: drm/amd/display: Check null pointer before dereferenci...
Keywords:
Status: NEW
Alias: CVE-2024-50049
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2321114
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-10-21 20:03 UTC by OSIDB Bzimport
Modified: 2024-10-22 20:08 UTC (History)
4 users (show)

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Description OSIDB Bzimport 2024-10-21 20:03:59 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Check null pointer before dereferencing se

[WHAT & HOW]
se is null checked previously in the same function, indicating
it might be null; therefore, it must be checked when used again.

This fixes 1 FORWARD_NULL issue reported by Coverity.
Comment 1 Robb Gatica 2024-10-22 19:51:00 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024102134-CVE-2024-50049-26da@gregkh/T
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