Tracker / CVE-2022-49956
CVE-2022-49956
High 7.0
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use after free bugs _Read/Write_MACREG callbacks are NULL so the read/write_macreg_hdl() functions don't do anything except free the "pcmd" pointer. It results in a use after free. Delete them.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 2.6.37 → 4.9.328 |
| linux | linux_kernel · 4.10 → 4.14.293 |
| linux | linux_kernel · 4.15 → 4.19.258 |
| linux | linux_kernel · 4.20 → 5.4.213 |
| linux | linux_kernel · 5.11 → 5.15.66 |
| linux | linux_kernel · 5.16 → 5.19.8 |
| linux | linux_kernel · 5.5 → 5.10.142 |
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.