Tracker / CVE-2015-8543
CVE-2015-8543
High 7.0
The networking implementation in the Linux kernel through 4.3.3, as used in Android and other products, does not validate protocol identifiers for certain protocol families, which allows local users to cause a denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application.
Affected products and versions
| linux | linux_kernel · … → 3.2.75 |
|---|---|
| linux | linux_kernel · 3.11 → 3.12.52 |
| linux | linux_kernel · 3.13 → 3.14.59 |
| linux | linux_kernel · 3.15 → 3.16.35 |
| linux | linux_kernel · 3.17 → 3.18.26 |
| linux | linux_kernel · 3.19 → 4.1.16 |
| linux | linux_kernel · 3.3 → 3.4.111 |
| linux | linux_kernel · 3.5 → 3.10.95 |
| linux | linux_kernel · 4.2 → 4.3.4 |
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.