Tracker / CVE-2022-50001
CVE-2022-50001
Medium 5.5
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_tproxy: restrict to prerouting hook TPROXY is only allowed from prerouting, but nft_tproxy doesn't check this. This fixes a crash (null dereference) when using tproxy from e.g. output.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 4.19 → 4.19.273 |
| linux | linux_kernel · 4.20 → 5.4.232 |
| linux | linux_kernel · 5.11 → 5.15.95 |
| linux | linux_kernel · 5.16 → 5.19.6 |
| linux | linux_kernel · 5.5 → 5.10.169 |
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.