CVE-2022-0324highCWE-120

CVE-2022-0324: falha de alta gravidade em Linux Foundation Software for Open Networking…

Buffer Overflow in Dhcp6relay in Software for Open Networking in the Cloud (SONiC)

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21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 8.1epss 1.3%
There is a vulnerability in DHCPv6 packet parsing code that could be explored by remote attacker to craft a packet that could cause buffer overflow in a memcpy call, leading to out-of-bounds memory write that would cause dhcp6relay to crash. Dhcp6relay is a critical process and could cause dhcp relay docker to shutdown. Discovered by Eugene Lim of GovTech Singapore.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Produtos afetados
Linux Foundation · Software for Open Networking in the Cloud (SONiC)