Debian Security Advisory
DLA-558-1 squid -- LTS security update
- Date Reported:
- 25 Jul 2016
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2016-4554.
- More information:
A security issue has been discovered in the Squid chaching proxy, on its 2.7.STABLE9 version branch.
Jianjun Chen found that Squid was vulnerable to a header smuggling attack that could lead to cache poisoning and to bypass of same-origin security policy in Squid and some client browsers.
For Debian 7
Wheezy, this issue has been fixed in version 2.7.STABLE9-4.1+deb7u2.
We recommend that you upgrade your squid packages.
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS