Description
An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. Due to incorrect parser validation, it allows a Denial of Service attack against the Cache Manager API. This allows a trusted client to trigger memory leaks that. over time, lead to a Denial of Service via an unspecified short query string. This attack is limited to clients with Cache Manager API access privilege.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://bugs.squid-cache.org/show_bug.cgi?id=5106 ↗
- https://github.com/squid-cache/squid/security/advisories/GHSA-m47m-9hvw-7447 ↗
- https://www.debian.org/security/2021/dsa-4924 ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LSQ3U54ZCNXR44QRPW3AV2VCS6K3TKCF/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4EPIWUZDJAXADDHVOPKRBTQHPBR6H66/ ↗
- https://lists.debian.org/debian-lts-announce/2021/06/msg00014.html ↗
- http://www.openwall.com/lists/oss-security/2023/10/11/3 ↗
- http://seclists.org/fulldisclosure/2023/Oct/14 ↗