CVE - CVE-2022-0324

CVE-ID
CVE-2022-0324	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/sonic-net/sonic-buildimage/security/advisories/GHSA-m4qf-8rrq-mph9 URL:https://github.com/sonic-net/sonic-buildimage/security/advisories/GHSA-m4qf-8rrq-mph9 MISC:https://govtech-csg.github.io/security-advisories/2022/11/14/CVE-2022-0324.html URL:https://govtech-csg.github.io/security-advisories/2022/11/14/CVE-2022-0324.html
Assigning CNA
Government Technology Agency of Singapore Cyber Security Group (GovTech CSG)
Date Record Created
20220121	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20220121)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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