Improper Input Validation Affecting gnupg2 package, versions <2.0.19-2
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Threat Intelligence
EPSS
5.03% (93rd
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-GNUPG2-340450
- published 24 Jan 2013
- disclosed 24 Jan 2013
Introduced: 24 Jan 2013
CVE-2012-6085 Open this link in a new tabHow to fix?
Upgrade Debian:10
gnupg2
to version 2.0.19-2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream gnupg2
package and not the gnupg2
package as distributed by Debian
.
See How to fix?
for Debian:10
relevant fixed versions and status.
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
- https://security-tracker.debian.org/tracker/CVE-2012-6085
- http://lists.fedoraproject.org/pipermail/package-announce/2013-January/095513.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-January/095516.html
- http://git.gnupg.org/cgi-bin/gitweb.cgi?p=gnupg.git;a=commitdiff;h=f0b33b6fb8e0586e9584a7a409dcc31263776a67
- https://bugs.g10code.com/gnupg/issue1455
- http://www.openwall.com/lists/oss-security/2013/01/01/6
- https://bugzilla.redhat.com/show_bug.cgi?id=891142
- http://rhn.redhat.com/errata/RHSA-2013-1459.html
- http://www.securityfocus.com/bid/57102
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2012-6085
- http://www.ubuntu.com/usn/USN-1682-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80990
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:001
- http://git.gnupg.org/cgi-bin/gitweb.cgi?p=gnupg.git%3Ba=commitdiff%3Bh=f0b33b6fb8e0586e9584a7a409dcc31263776a67
- https://access.redhat.com/errata/RHSA-2013:1458
- https://access.redhat.com/errata/RHSA-2013:1459
- https://access.redhat.com/security/cve/CVE-2012-6085