CVE-2012-6085

GnuPG 1.4.x < 1.4.13 and 2.0.x <= 2.0.19 - Denial of Service via Crafted OpenPGP Packet Length Field

Title source: llm
STIX 2.1

Description

The read_block function in g10/import.c in GnuPG 1.4.x before 1.4.13 and 2.0.x through 2.0.19, when importing a key, allows remote attackers to corrupt the public keyring database or cause a denial of service (application crash) via a crafted length field of an OpenPGP packet.

References (11)

Core 11
Core References
Issue Tracking x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=891142
Exploit x_refsource_confirm
https://bugs.g10code.com/gnupg/issue1455
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/57102
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2013-January/095516.html
Mailing List mailing-list x_refsource_mlist
http://www.openwall.com/lists/oss-security/2013/01/01/6
Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2013-January/095513.html
Vendor Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2013-1459.html
Vendor Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-1682-1
Vendor Advisory vendor-advisory x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDVSA-2013:001
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/80990

Scores

EPSS 0.0291
EPSS Percentile 85.4%

Details

CWE
CWE-20
Status published
Products (27)
gnupg/gnupg 1.4.0
gnupg/gnupg 1.4.2
gnupg/gnupg 1.4.3
gnupg/gnupg 1.4.4
gnupg/gnupg 1.4.5
gnupg/gnupg 1.4.8
gnupg/gnupg 1.4.10
gnupg/gnupg 1.4.11
gnupg/gnupg 1.4.12
gnupg/gnupg 2.0
... and 17 more
Published Jan 24, 2013
Tracked Since Feb 18, 2026