CVE-2013-0189

Publication date 16 January 2013

Last updated 24 July 2024

Ubuntu priority

cachemgr.cgi in Squid 3.1.x and 3.2.x, possibly 3.1.22, 3.2.4, and other versions, allows remote attackers to cause a denial of service (resource consumption) via a crafted request. NOTE: this issue is due to an incorrect fix for CVE-2012-5643, possibly involving an incorrect order of arguments or incorrect comparison.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
squid	13.04 raring	Not in release
	12.10 quantal	Not in release
	12.04 LTS precise	Not in release
	11.10 oneiric	Not affected
	10.04 LTS lucid	Fixed 2.7.STABLE7-1ubuntu12.6
	8.04 LTS hardy	Ignored end of life
squid3	13.04 raring	Fixed 3.1.20-1ubuntu2
	12.10 quantal	Fixed 3.1.20-1ubuntu1.1
	12.04 LTS precise	Fixed 3.1.19-1ubuntu3.12.04.2
	11.10 oneiric	Fixed 3.1.14-1ubuntu0.3
	10.04 LTS lucid	Ignored end of life
	8.04 LTS hardy	Ignored end of life

Notes

seth-arnold

The webserver should be configured to restrict access to cachemgr.cgi; this script shouldn't be exposed to untrusted users

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
squid3	Upstream: http://www.squid-cache.org/Advisories/SQUID-2012_1.txt

References

Related Ubuntu Security Notices (USN)