Tracker / CVE-2024-56605
CVE-2024-56605
High 7.8
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() bt_sock_alloc() allocates the sk object and attaches it to the provided sock object. On error l2cap_sock_alloc() frees the sk object, but the dangling pointer is still attached to the sock object, which may create use-after-free in other code.
Affected products and versions
| linux | linux_kernel · … → 5.4.287 |
|---|---|
| linux | linux_kernel · 5.11 → 5.15.174 |
| linux | linux_kernel · 5.16 → 6.1.120 |
| linux | linux_kernel · 5.5 → 5.10.231 |
| linux | linux_kernel · 6.2 → 6.6.66 |
| linux | linux_kernel · 6.7 → 6.12.5 |
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.