Tracker / CVE-2024-26667
CVE-2024-26667
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for valid hw_pp in dpu_encoder_helper_phys_cleanup The commit 8b45a26f2ba9 ("drm/msm/dpu: reserve cdm blocks for writeback in case of YUV output") introduced a smatch warning about another conditional block in dpu_encoder_helper_phys_cleanup() which had assumed hw_pp will always be valid which may not necessarily be true. Lets fix the other conditional block by making sure hw_pp is valid before dereferencing it. Patchwork: https://patchwork.freedesktop.org/patch/574878/
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.19 → 6.1.78 |
| linux | linux_kernel · 6.2 → 6.6.17 |
| linux | linux_kernel · 6.7 → 6.7.5 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.