CVE-2020-7216

Name of the Vulnerable Software and Affected Versions openSUSE wicked versions 0.6.55 and earlier

Description A memory leak in the ni dhcp4 parse response function allows network attackers to cause a denial of service by sending DHCP4 packets without a message type option. This issue can be exploited by sending specifically crafted packets, potentially leading to a denial of service.

Recommendations For openSUSE wicked versions 0.6.55 and earlier, update to a version later than 0.6.55 to resolve the issue. As a temporary workaround, consider restricting access to the network to minimize the risk of exploitation.