Linux kernel bug fix: can: j1939: avoid possible use-after-free when j1939_can_rx_register fails
Subsystem: networking/can (net/can/j1939/main.c)
Bug type: use-after-free, severity: high
Keywords: refcount;use after free;UAF
Files changed: net/can/j1939/main.c
Introduced by The j1939 authors on 2019-09-04 14:22:33 +0200; fixed by Fedor Pchelkin on 2023-06-05 08:26:40 +0200 (lifetime: 1369 days)