Tracker / CVE-2024-38547
CVE-2024-38547
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: media: atomisp: ssh_css: Fix a null-pointer dereference in load_video_binaries The allocation failure of mycs->yuv_scaler_binary in load_video_binaries() is followed with a dereference of mycs->yuv_scaler_binary after the following call chain: sh_css_pipe_load_binaries() |-> load_video_binaries(mycs->yuv_scaler_binary == NULL) | |-> sh_css_pipe_unload_binaries() |-> unload_video_binaries() In unload_video_binaries(), it calls to ia_css_binary_unload with argument &pipe->pipe_settings.video.yuv_scaler_binary[i], which refers to the same memory slot as mycs->yuv_scaler_binary. Thus, a null-pointer dereference is triggered.
Affected products and versions
| linux | linux_kernel · 4.12 → 5.10.219 |
|---|---|
| linux | linux_kernel · 5.11 → 5.15.161 |
| linux | linux_kernel · 5.16 → 6.1.93 |
| linux | linux_kernel · 6.2 → 6.6.33 |
| linux | linux_kernel · 6.7 → 6.8.12 |
| linux | linux_kernel · 6.9 → 6.9.3 |
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.