Tracker / CVE-2021-47571
CVE-2021-47571
High 7.8
In the Linux kernel, the following vulnerability has been resolved: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() The free_rtllib() function frees the "dev" pointer so there is use after free on the next line. Re-arrange things to avoid that.
Affected products and versions
| linux | linux_kernel · 3.2 → 4.4.294 |
|---|---|
| linux | linux_kernel · 4.10 → 4.14.257 |
| linux | linux_kernel · 4.15 → 4.19.219 |
| linux | linux_kernel · 4.20 → 5.4.163 |
| linux | linux_kernel · 4.5 → 4.9.292 |
| linux | linux_kernel · 5.11 → 5.15.6 |
| linux | linux_kernel · 5.5 → 5.10.83 |
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.