Tracker / CVE-2024-38541
CVE-2024-38541
High 7.8
In the Linux kernel, the following vulnerability has been resolved: of: module: add buffer overflow check in of_modalias() In of_modalias(), if the buffer happens to be too small even for the 1st snprintf() call, the len parameter will become negative and str parameter (if not NULL initially) will point beyond the buffer's end. Add the buffer overflow check after the 1st snprintf() call and fix such check after the strlen() call (accounting for the terminating NUL char).
Affected products and versions
| linux | linux_kernel · 4.14 → 5.4.294 |
|---|---|
| linux | linux_kernel · 5.11 → 5.15.182 |
| linux | linux_kernel · 5.16 → 6.1.136 |
| linux | linux_kernel · 5.5 → 5.10.238 |
| 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.