Linux kernel bug fix: net: ipconfig: ic_dev can be NULL in ic_close_devs
Subsystem: networking/ipv4 (net/ipv4/ipconfig.c)
Bug type: use-after-free, severity: unknown
Keywords: use after free;null pointer
Files changed: net/ipv4/ipconfig.c
Introduced by Vladimir Oltean on 2021-02-11 14:31:39 -0800; fixed by Vladimir Oltean on 2021-03-22 12:57:51 -0700 (lifetime: 38 days)