The Squid HTTP Proxy team is very pleased to announce the availability of the Squid-4.17 release! This release is a security release resolving a vulnerability found in the prior Squid releases. The major changes to be aware of: * SQUID-2020:12 Out-Of-Bounds memory access in WCCPv2 (CVE-2021-28116 aka ZDI-CAN-11610) Due to an out of bounds memory access Squid is vulnerable to an information leak vulnerability when processing WCCPv2 messages. This problem allows a WCCPv2 sender to corrupt Squids list of known WCCP routers and divert client traffic to attacker controlled routers. This attack is limited to Squid proxy with WCCPv2 enabled and IP spoofing of a router IP address configured as trusted in squid.conf. All users of Squid are encouraged to upgrade as soon as possible. See the ChangeLog for the full list of changes in this and earlier releases. Please refer to the release notes at http://www.squid-cache.org/Versions/v4/RELEASENOTES.html when you are ready to make the switch to Squid-4 This new release can be downloaded from our HTTP or FTP servers http://www.squid-cache.org/Versions/v4/ ftp://ftp.squid-cache.org/pub/squid/ ftp://ftp.squid-cache.org/pub/archive/4/ or the mirrors. For a list of mirror sites see http://www.squid-cache.org/Download/http-mirrors.html http://www.squid-cache.org/Download/mirrors.html If you encounter any issues with this release please file a bug report. https://bugs.squid-cache.org/ Amos Jeffries _______________________________________________ squid-announce mailing list squid-announce@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-announce
