Bug 1439556 (CVE-2017-7443)

Summary:	CVE-2017-7443 apt-cacher-ng: HTTP response splitting
Product:	[Other] Security Response	Reporter:	Andrej Nemec <anemec>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	knakayam
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	apt-cacher-ng 3.4	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-06-08 03:09:58 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1439560
Bug Blocks:

Description Andrej Nemec 2017-04-06 08:54:17 UTC

apt-cacher-ng before 3.4 allow HTTP response splitting via encoded newline characters, related to lack of blocking for the %0[ad] regular expression.

References:

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=858833

Comment 1 Andrej Nemec 2017-04-06 08:55:03 UTC

Created apt-cacher-ng tracking bugs for this issue:

Affects: fedora-all [bug 1439560]

Comment 2 Product Security DevOps Team 2019-06-08 03:09:58 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.