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CVE-2024-56645

Description

In the Linux kernel, the following vulnerability has been resolved:can: j1939: j1939_session_new(): fix skb reference countingSince j1939_session_skb_queue() does an extra skb_get() for each newskb, do the same for the initial one in j1939_session_new() to avoidrefcount underflow.[mkl: clean up commit message]

POC

Reference

No PoCs from references.

Github

- https://github.com/cku-heise/euvd-api-doc

- https://github.com/w4zu/Debian_security