CVE-2018-1000027 (retired)

Priority
Description
The Squid Software Foundation Squid HTTP Caching Proxy version prior to
version 4.0.23 contains a NULL Pointer Dereference vulnerability in HTTP
Response X-Forwarded-For header processing that can result in Denial of
Service to all clients of the proxy. This attack appear to be exploitable
via Remote HTTP server responding with an X-Forwarded-For header to certain
types of HTTP request. This vulnerability appears to have been fixed in
4.0.23 and later.
Assigned-to
mdeslaur
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):released (3.1.19-1ubuntu3.12.04.9)
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was released [3.3.8-1ubuntu6.11])
Ubuntu 16.04 LTS (Xenial Xerus):released (3.5.12-1ubuntu7.5)
Ubuntu 18.04 LTS (Bionic Beaver):released (3.5.23-5ubuntu2)
Ubuntu 18.10 (Cosmic Cuttlefish):DNE
Ubuntu 19.04 (Disco Dingo):DNE
Ubuntu 19.10 (Eoan):DNE
Patches:
Upstream:http://www.squid-cache.org/Versions/v3/3.5/changesets/SQUID-2018_2.patch
More Information

Updated: 2019-07-17 19:17:16 UTC (commit 429a747557dd922e07188520a5abc1fcf2e02afe)