Test ID:	1.3.6.1.4.1.25623.1.0.120541
Category:	Amazon Linux Local Security Checks
Title:	Amazon Linux: Security Advisory (ALAS-2015-577)
Summary:	The remote host is missing an update for the 'libgcrypt' package(s) announced via the ALAS-2015-577 advisory.
Description:	Summary: The remote host is missing an update for the 'libgcrypt' package(s) announced via the ALAS-2015-577 advisory. Vulnerability Insight: Fix a side-channel attack on data-dependent timing variations in modular exponentiation, which can potentially lead to an information leak. (CVE-2015-0837) Fix a side-channel attack which can potentially lead to an information leak. (CVE-2014-3591) Libgcrypt before 1.5.4, as used in GnuPG and other products, does not properly perform ciphertext normalization and ciphertext randomization, which makes it easier for physically proximate attackers to conduct key-extraction attacks by leveraging the ability to collect voltage data from exposed metal, a different vector than CVE-2013-4576, which was fixed in ALAS-2014-278. (CVE-2014-5270) Affected Software/OS: 'libgcrypt' package(s) on Amazon Linux. Solution: Please install the updated package(s). CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2014-3591 http://www.cs.tau.ac.il/~tromer/radioexp/ http://www.debian.org/security/2015/dsa-3184 http://www.debian.org/security/2015/dsa-3185 https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000363.html https://lists.gnupg.org/pipermail/gnupg-announce/2015q1/000364.html Common Vulnerability Exposure (CVE) ID: CVE-2014-5270 Debian Security Information: DSA-3024 (Google Search) http://www.debian.org/security/2014/dsa-3024 Debian Security Information: DSA-3073 (Google Search) http://www.debian.org/security/2014/dsa-3073 http://www.cs.tau.ac.il/~tromer/handsoff/ http://lists.gnupg.org/pipermail/gnupg-announce/2014q3/000352.html http://openwall.com/lists/oss-security/2014/08/16/2 Common Vulnerability Exposure (CVE) ID: CVE-2015-0837 https://ieeexplore.ieee.org/document/7163050
Copyright	Copyright (C) 2015 Greenbone AG

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