Bug 243591 (CVE-2007-3153)

Summary:	CVE-2007-3152, CVE-2007-3153: c-ares older than 1.4.0 DNS cache poisoning vulnerability
Product:	[Fedora] Fedora	Reporter:	Ville Skyttä <ville.skytta>
Component:	c-ares	Assignee:	Tom "spot" Callaway <tcallawa>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	7	CC:	fedora-security-list
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	1.4.0-1.fc7	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2007-06-28 01:52:55 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:

Description Ville Skyttä 2007-06-10 09:44:30 UTC

http://www.vuxml.org/freebsd/70ae62b0-16b0-11dc-b803-0016179b2dd5.html

"The vulnerability is caused due to predictable DNS "Transaction ID" field in
DNS queries and can be exploited to poison the DNS cache of an application using
the library if a valid ID is guessed."

Comment 1 Ville Skyttä 2007-06-14 21:11:56 UTC

CVE id's assigned: CVE-2007-3152, CVE-2007-3153

Comment 2 Jesse Keating 2007-06-27 14:46:01 UTC

change of subject to not trip up bodhi

Comment 3 Fedora Update System 2007-06-28 01:52:52 UTC

c-ares-1.4.0-1.fc7 has been pushed to the Fedora 7 stable repository.  If problems still persist, please make note of it in this bug report.