Tracker / CVE-2023-52841
CVE-2023-52841
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: media: vidtv: mux: Add check and kfree for kstrdup Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference. Moreover, use kfree() in the later error handling in order to avoid memory leak.
Affected products and versions
| linux | linux_kernel · 5.10 → 5.10.201 |
|---|---|
| linux | linux_kernel · 5.11 → 5.15.139 |
| linux | linux_kernel · 5.16 → 6.1.63 |
| linux | linux_kernel · 6.2 → 6.5.12 |
| linux | linux_kernel · 6.6 → 6.6.2 |
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.