CVE-2021-28116 log

Source
Severity High
Remote Yes
Type Information disclosure
Description
Squid before version 5.2, in some configurations, allows information disclosure because of an out-of-bounds read in WCCPv2 protocol data. This problem allows a WCCPv2 sender to corrupt Squids list of known WCCP routers and divert client traffic to attacker controlled routers.
Group Package Affected Fixed Severity Status Ticket
AVG-1667 squid 5.1-1 5.2-1 High Fixed
References
https://github.com/squid-cache/squid/security/advisories/GHSA-rgf3-9v3p-qp82
https://www.zerodayinitiative.com/advisories/ZDI-21-157/
https://bugs.squid-cache.org/show_bug.cgi?id=5131
https://www.squid-cache.org/Versions/v5/changesets/squid-5-7a73a54cefff6bb83c03de219a73276e42d183d0.patch