| Name | CVE-2016-4052 |
| Description | Multiple stack-based buffer overflows in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote HTTP servers to cause a denial of service or execute arbitrary code via crafted Edge Side Includes (ESI) responses. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-478-1, DSA-3625-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| squid (PTS) | bullseye | 4.13-10+deb11u3 | fixed |
| bullseye (security) | 4.13-10+deb11u4 | fixed |
| bookworm, bookworm (security) | 5.7-2+deb12u2 | fixed |
| sid, trixie | 6.13-1 | fixed |
The information below is based on the following data on fixed versions.
Notes
- squid <not-affected> (Squid 2.x are not vulnerable)
http://www.squid-cache.org/Advisories/SQUID-2016_6.txt
http://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11841.patch (Squid 3.2)
http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12697.patch (Squid 3.3)
http://www.squid-cache.org/Versions/v3/3.4/changesets/squid-3.4-13235.patch (Squid 3.4)
http://www.squid-cache.org/Versions/v3/3.5/changesets/squid-3.5-14034.patch (Squid 3.5)