Test ID:	1.3.6.1.4.1.25623.1.0.120196
Category:	Amazon Linux Local Security Checks
Title:	Amazon Linux: Security Advisory (ALAS-2013-236)
Summary:	The remote host is missing an update for the 'gnupg' package(s) announced via the ALAS-2013-236 advisory.
Description:	Summary: The remote host is missing an update for the 'gnupg' package(s) announced via the ALAS-2013-236 advisory. Vulnerability Insight: GnuPG 1.4.x, 2.0.x, and 2.1.x treats a key flags subpacket with all bits cleared (no usage permitted) as if it has all bits set (all usage permitted), which might allow remote attackers to bypass intended cryptographic protection mechanisms by leveraging the subkey. The compressed packet parser in GnuPG 1.4.x before 1.4.15 and 2.0.x before 2.0.22 allows remote attackers to cause a denial of service (infinite recursion) via a crafted OpenPGP message. Affected Software/OS: 'gnupg' package(s) on Amazon Linux. Solution: Please install the updated package(s). CVSS Score: 5.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2013-4351 DSA-2773 http://www.debian.org/security/2013/dsa-2773 DSA-2774 http://www.debian.org/security/2013/dsa-2774 RHSA-2013:1459 http://rhn.redhat.com/errata/RHSA-2013-1459.html USN-1987-1 http://ubuntu.com/usn/usn-1987-1 [oss-security] 20130913 Re: GnuPG treats no-usage-permitted keys as all-usages-permitted http://www.openwall.com/lists/oss-security/2013/09/13/4 http://thread.gmane.org/gmane.comp.encryption.gpg.devel/17712/focus=18138 https://bugzilla.redhat.com/show_bug.cgi?id=1010137 openSUSE-SU-2013:1526 http://lists.opensuse.org/opensuse-updates/2013-10/msg00003.html openSUSE-SU-2013:1532 http://lists.opensuse.org/opensuse-updates/2013-10/msg00006.html Common Vulnerability Exposure (CVE) ID: CVE-2013-4402 Debian Security Information: DSA-2773 (Google Search) Debian Security Information: DSA-2774 (Google Search) http://lists.gnupg.org/pipermail/gnupg-announce/2013q4/000334.html http://lists.gnupg.org/pipermail/gnupg-announce/2013q4/000333.html RedHat Security Advisories: RHSA-2013:1459 SuSE Security Announcement: openSUSE-SU-2013:1546 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-10/msg00020.html SuSE Security Announcement: openSUSE-SU-2013:1552 (Google Search) http://lists.opensuse.org/opensuse-updates/2013-10/msg00025.html http://www.ubuntu.com/usn/USN-1987-1
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