Vulnerability CVE-2006-0049

Vulnerability CVE-2006-0049

Published: 2006-03-13 Modified: 2012-02-12

Description:

gpg in GnuPG before 1.4.2.2 does not properly verify non-detached signatures, which allows attackers to inject unsigned data via a data packet that is not associated with a control packet, which causes the check for concatenated signatures to report that the signature is valid, a different vulnerability than CVE-2006-0455.

See advisories in our WLB2 database:

	Topic	Author	Date
Med.	gnupg vulnerability	Martin Pitt	17.02.2006
Med.	GnuPG: Incorrect signature verification	Thierry Carrez	11.03.2006

Type:

CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score	Impact Subscore	Exploitability Subscore
5/10	2.9/10	10/10

Exploit range	Attack complexity	Authentication
Remote	Low	No required
Confidentiality impact	Integrity impact	Availability impact
None	Partial	None

Affected software
GNU -> Privacy guard

References:

ftp://patches.sgi.com/support/free/security/advisories/20060401-01-U

http://lists.gnupg.org/pipermail/gnupg-announce/2006q1/000216.html

http://lists.suse.de/archive/suse-security-announce/2006-Mar/0003.html

http://securityreason.com/securityalert/450

http://securityreason.com/securityalert/568

http://securitytracker.com/id?1015749

http://www.debian.org/security/2006/dsa-993

http://www.gentoo.org/security/en/glsa/glsa-200603-08.xml

http://www.mandriva.com/security/advisories?name=MDKSA-2006:055

http://www.redhat.com/archives/fedora-announce-list/2006-March/msg00021.html

http://www.redhat.com/support/errata/RHSA-2006-0266.html

http://www.securityfocus.com/archive/1/427324/100/0/threaded

http://www.securityfocus.com/archive/1/433931/100/0/threaded

http://www.securityfocus.com/bid/17058

http://www.slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackware-security.476477

http://www.trustix.org/errata/2006/0014

http://www.vupen.com/english/advisories/2006/0915

https://exchange.xforce.ibmcloud.com/vulnerabilities/25184

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10063

https://usn.ubuntu.com/264-1/

Vulnerability CVE-2006-0049

See advisories in our WLB2 database:

Med.

gnupg vulnerability

Med.

GnuPG: Incorrect signature verification

CWE-Other

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:P/A:N)

5/10

2.9/10

10/10

Remote

Low

No required

None

Partial

None

Affected software

References: