Debian Security Advisory

DSA-4751-1 squid -- security update

Date Reported:

27 Aug 2020

Affected Packages:

Vulnerable:

Yes

Security database references:

In the Debian bugtracking system: Bug 968932, Bug 968933, Bug 968934.
In Mitre's CVE dictionary: CVE-2020-15810, CVE-2020-15811, CVE-2020-24606.

More information:

Several vulnerabilities were discovered in Squid, a fully featured web proxy cache, which could result in request splitting, request smuggling (leading to cache poisoning) and denial of service when processing crafted cache digest responses messages.

For the stable distribution (buster), these problems have been fixed in version 4.6-1+deb10u4.

We recommend that you upgrade your squid packages.

For the detailed security status of squid please refer to its security tracker page at: https://security-tracker.debian.org/tracker/squid