Tracker / CVE-2024-41044
CVE-2024-41044
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: ppp: reject claimed-as-LCP but actually malformed packets Since 'ppp_async_encode()' assumes valid LCP packets (with code from 1 to 7 inclusive), add 'ppp_check_packet()' to ensure that LCP packet has an actual body beyond PPP_LCP header bytes, and reject claimed-as-LCP but actually malformed data otherwise.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 2.6.13 → 4.19.318 |
| linux | linux_kernel · 4.20 → 5.4.280 |
| linux | linux_kernel · 5.11 → 5.15.163 |
| linux | linux_kernel · 5.16 → 6.1.100 |
| linux | linux_kernel · 5.5 → 5.10.222 |
| linux | linux_kernel · 6.2 → 6.6.41 |
| linux | linux_kernel · 6.7 → 6.9.10 |
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.