cve.bz

CVE-2022-0324

7.5 highEPSS 1.3%

High (7.5) in linuxfoundation software for open networking in the cloud. EPSS 1.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
1.3% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-10-31)
CWEs
CWE-120, CWE-787
Published
Modified
Record from
the NVD, synced

Affected

References

Check your stackJSON