cve/2024/CVE-2024-56605.md

### [CVE-2024-56605](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56605)
![](https://img.shields.io/static/v1?label=Product&message=Linux&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=blue)

### Description

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 providedsock object. On error l2cap_sock_alloc() frees the sk object, but thedangling pointer is still attached to the sock object, which may createuse-after-free in other code.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/cku-heise/euvd-api-doc
- https://github.com/w4zu/Debian_security