Bug 1813877

Summary:	varnish: uncleared pointer between handling two clients on same network could result in information leak
Product:	[Other] Security Response	Reporter:	Michael Kaplan <mkaplan>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED DUPLICATE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	hhorak, ingvar, jorton, luhliari, mrehak
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-03-17 09:25:44 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:	1813878
Bug Blocks:	1813873

Description Michael Kaplan 2020-03-16 11:27:16 UTC

Varnish Cache uncleared pointer between handling two clients on same network. This can under specific circumstances lead to information being leaked from the connection workspace.


Upstream Reference:

https://varnish-cache.org/security/VSV00004.html#vsv00004

Comment 1 Michael Kaplan 2020-03-16 11:27:48 UTC

Created varnish tracking bugs for this issue:

Affects: epel-all [bug 1813878]

Comment 4 Marian Rehak 2020-03-17 09:25:44 UTC


*** This bug has been marked as a duplicate of bug 1772362 ***