CVE-2022-0324highCWE-120

CVE-2022-0324: fallo de gravedad alta en Linux Foundation Software for Open Networking…

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

Publicada el · Actualizada el

Seguir esta CVE+ Monitorear Software for Open Networking in the Cloud

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

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
Productos afectados
Linux Foundation · Software for Open Networking in the Cloud (SONiC)