squid is vulnerable to denial of service (DoS). The vulnerability exists through an improper parser validation, allowing a trusted client to cause memory leaks through the Cache Manager API.
bugs.squid-cache.org/show_bug.cgi?id=5106
github.com/squid-cache/squid/security/advisories/GHSA-m47m-9hvw-7447
lists.debian.org/debian-lts-announce/2021/06/msg00014.html
lists.fedoraproject.org/archives/list/[email protected]/message/LSQ3U54ZCNXR44QRPW3AV2VCS6K3TKCF/
lists.fedoraproject.org/archives/list/[email protected]/message/T4EPIWUZDJAXADDHVOPKRBTQHPBR6H66/
secdb.alpinelinux.org/edge/main.yaml
secdb.alpinelinux.org/v3.11/main.yaml
secdb.alpinelinux.org/v3.12/main.yaml
secdb.alpinelinux.org/v3.13/main.yaml
www.debian.org/security/2021/dsa-4924