The vulnerability of the function ieee802154_llsec_parse_dev_addr() in the net/ieee802154/nl802154.c module, which is part of the networking functions in the Linux kernel, allows a hacker to cause a service failure.

The vulnerability of the function ieee802154llsecparsedevaddr in the net/ieee802154/nl802154.c module, which is part of the networking functions in the Linux kernel, is related to the use of the NULL pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

GSD-2021-1000968 net: ieee802154: fix null deref in parse dev addr

net: ieee802154: fix null deref in parse dev addr This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.45 by commit...