CVE-2024-49920Published

drm/amd/display: Check null pointers before multiple uses

Exact source revision recorded 30 Oct 2026 13:45:33 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2024-49920

Published

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before multiple uses [WHAT & HOW] Poniters, such as stream_enc and dc->bw_vbios, are null checked previously in the same function, so Coverity warns "implies that stream_enc and dc->bw_vbios might be null". They are used multiple times in the subsequent code and need to be checked. This fixes 10 FORWARD_NULL issues reported by Coverity.

Source published: 21 Oct 2024 18:01:46 UTC
Source modified: 30 Oct 2026 12:19:38 UTC
Observed here: 30 Oct 2026 13:45:33 UTC
Source terms: CVE Program Terms of Use

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