Tracker / CVE-2023-40283
CVE-2023-40283
High 7.8
An issue was discovered in l2cap_sock_release in net/bluetooth/l2cap_sock.c in the Linux kernel before 6.4.10. There is a use-after-free because the children of an sk are mishandled.
Affected products and versions
| canonical | ubuntu_linux |
|---|---|
| debian | debian_linux |
| linux | linux_kernel · 3.5 → 4.14.322 |
| linux | linux_kernel · 4.15 → 4.19.291 |
| linux | linux_kernel · 4.20 → 5.4.253 |
| linux | linux_kernel · 5.11 → 5.15.126 |
| linux | linux_kernel · 5.16 → 6.1.45 |
| linux | linux_kernel · 5.5 → 5.10.190 |
| linux | linux_kernel · 6.2 → 6.4.10 |
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.