Bug 196190

Summary:	gnupg2: CVE-2006-3082 gnupg integer overflow
Product:	[Fedora] Fedora	Reporter:	Nalin Dahyabhai <nalin>
Component:	gnupg2	Assignee:	Rex Dieter <rdieter>
Status:	CLOSED NEXTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	5	CC:	extras-qa
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:	impact=moderate,source=vendorsec,public=20060531,reported=20060619
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2006-06-22 15:44:51 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:	195946
Bug Blocks:

Description Nalin Dahyabhai 2006-06-21 20:05:44 UTC

+++ This bug was initially created as a clone of Bug #195946 +++

gnupg integer overflow

Text taken from MITRE:

parse-packet.c in GnuPG (gpg) 1.4.3 and 1.9.20 allows remote attackers
to cause a denial of service (gpg crash) and possibly overwrite memory
via a message packet with a large length, which could lead to an
integer overflow, as demonstrated using the --no-armor option.


This issue also affects FC4

Comment 1 Rex Dieter 2006-06-22 15:28:06 UTC

Thanks.

Next gnupg2 build will omit the gpg2 binary, because
* has security issue (CVE-2006-3082)... duh.
* as of the latest version, 1.9.21, it doesn't build
* upstream devs say "You shall not build the gpg part.  There is a reason why it
is not enabled by default"

Comment 2 Rex Dieter 2006-06-22 15:44:51 UTC

%changelog
* Thu Jun 22 2006 Rex Dieter <rexdieter[AT]users.sf.net> 1.9.21-1
- 1.9.21
- omit gpg2 binary to address CVS-2006-3082 (#196190)