Bug 488298 (CVE-2008-6393)

Summary:	CVE-2008-6393 psi: remote DoS vulnerability
Product:	[Other] Security Response	Reporter:	Vincent Danen <vdanen>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	gauret
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
URL:	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2008-6393
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2010-12-23 22:53:00 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:	488299, 488301
Bug Blocks:

Description Vincent Danen 2009-03-03 17:28:25 UTC

Common Vulnerabilities and Exposures assigned an identifier CVE-2008-6393 to
the following vulnerability:

Name: CVE-2008-6393
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-6393
Assigned: 20090303
Reference: BUGTRAQ:20081223 [ISecAuditors Security Advisories] PSI remote integer overflow DoS
Reference: URL: http://www.securityfocus.com/archive/1/499563
Reference: MILW0RM:7555
Reference: URL: http://www.milw0rm.com/exploits/7555
Reference: MLIST:[oss-security] 20090225 CVE request: Psi <0.12.1 DoS
Reference: URL: http://www.openwall.com/lists/oss-security/2009/02/25/5
Reference: MISC: http://jolmos.blogspot.com/2008/12/psi-remote-integer-overflow.html
Reference: CONFIRM: http://bugs.gentoo.org/show_bug.cgi?id=252830
Reference: CONFIRM: http://sourceforge.net/project/shownotes.php?release_id=658912
Reference: SECUNIA:33311
Reference: URL: http://secunia.com/advisories/33311

PSI Jabber client before 0.12.1 allows remote attackers to cause a
denial of service (crash) and possibly execute arbitrary code via a
file transfer request with a negative value in a SOCKS5 option, which
bypasses a signed integer check and triggers an integer overflow and a
heap-based buffer overflow.

Comment 1 Vincent Danen 2009-03-03 17:28:47 UTC

Created psi tracking bugs for this issue

CVE-2008-6393 Affects: F10 [bug #488299]
CVE-2008-6393 Affects: F9 [bug #488301]