Bug 1770371 (CVE-2019-12523) - CVE-2019-12523 squid: Improper input validation in URI processor
Summary: CVE-2019-12523 squid: Improper input validation in URI processor
Keywords:
Status: NEW
Alias: CVE-2019-12523
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1770372 1771274 1771275
Blocks: 1770374
TreeView+ depends on / blocked
 
Reported: 2019-11-08 20:02 UTC by Pedro Sampaio
Modified: 2019-12-12 00:18 UTC (History)
5 users (show)

Fixed In Version: squid 4.9
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Environment:
Last Closed:


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Description Pedro Sampaio 2019-11-08 20:02:30 UTC
Due to improper input validation Squid is vulnerable to security bypass attacks. Attacker can gain access to restricted HTTP servers.

References:

http://www.squid-cache.org/Advisories/SQUID-2019_8.txt

Comment 1 Pedro Sampaio 2019-11-08 20:02:43 UTC
Created squid tracking bugs for this issue:

Affects: fedora-all [bug 1770372]

Comment 3 Huzaifa S. Sidhpurwala 2019-11-12 05:33:51 UTC
External References:

http://www.squid-cache.org/Advisories/SQUID-2019_8.txt


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