CVE-2020-11653

An issue was discovered in Varnish Cache before 6.0.6 LTS, 6.1.x and 6.2.x before 6.2.3, and 6.3.x before 6.3.2. It occurs when communication with a TLS termination proxy uses PROXY version 2. There can be an assertion failure and daemon restart, which causes a performance loss.

Date published : 2020-04-08

https://varnish-cache.org/security/VSV00005.html#vsv00005

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00026.html