Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
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.
No PoCs from references.
- https://github.com/cku-heise/euvd-api-doc
- https://github.com/w4zu/Debian_security