Bug 251681 (CVE-2006-7221)

Summary:	CVE-2006-7221 fsplib single zero byte overflow
Product:	[Other] Security Response	Reporter:	Tomas Hoger <thoger>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	Keywords:	Security
Target Milestone:	---
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Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
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Clone Of:		Environment:
Last Closed:	2007-08-10 13:10:19 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 Tomas Hoger 2007-08-10 12:03:36 UTC

Multiple off-by-one errors in fsplib.c in fsplib before 0.8 allow attackers to
cause a denial of service via unspecified vectors involving the (1) name and (2)
d_name entry attributes.

gFTP contains local copy of fsplib source code to support FSP protocol.

Comment 1 Tomas Hoger 2007-08-10 12:06:37 UTC

Upstream patch:

http://fsp.cvs.sourceforge.net/fsp/fsplib/fsplib.c?r1=1.15&r2=1.16

Further information about the issue:

https://bugzilla.novell.com/show_bug.cgi?id=150399

Comment 2 Mark J. Cox 2007-08-10 13:10:19 UTC

"Red Hat does not consider a user assisted client crash such as this to be a
security flaw."