Linux net/ipv6/addrconf.c Heap Buffer Overflow DoS

The vulnerability of the addrconfinitnet function in the net/ipv6/addrconf.c module of the Linux kernel is related to incorrect initialization of resources. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected...

CVE-2022-50310

In the Linux kernel, the following vulnerability has been resolved: ip6mr: fix UAF issue in ip6mrskdone when addrconfinitnet failed If the initialization fails in calling addrconfinitnet, devconfall is the pointer that has been released. Then ip6mrskdone is called to release the net, accessing...

PT-2022-34944

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v6.0.6 Description The issue is related to a use-after-free UAF problem in the ip6mr sk done function when addrconf init net fails. The actual impact and attack plausibility have not yet been proven...

PT-2022-38019

Уязвимость функции addrconf init net модуля net/ipv6/addrconf.c ядра операционной системы Linux связана с некорректной инициализацией ресурса. Эксплуатация уязвимости может позволить нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации...