ID de Prueba:	1.3.6.1.4.1.25623.1.0.120128
Categoría:	Amazon Linux Local Security Checks
Título:	Amazon Linux: Security Advisory (ALAS-2012-83)
Resumen:	The remote host is missing an update for the 'kernel' package(s) announced via the ALAS-2012-83 advisory.
Descripción:	Summary: The remote host is missing an update for the 'kernel' package(s) announced via the ALAS-2012-83 advisory. Vulnerability Insight: It was found that the data_len parameter of the sock_alloc_send_pskb() function in the Linux kernel's networking implementation was not validated before use. A local user with access to a TUN/TAP virtual interface could use this flaw to crash the system or, potentially, escalate their privileges. Note that unprivileged users cannot access TUN/TAP devices until the root user grants them access. (CVE-2012-2136, Important) Affected Software/OS: 'kernel' package(s) on Amazon Linux. Solution: Please install the updated package(s). CVSS Score: 7.2 CVSS Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2012-2136 50807 http://secunia.com/advisories/50807 53721 http://www.securityfocus.com/bid/53721 RHSA-2012:0743 http://rhn.redhat.com/errata/RHSA-2012-0743.html RHSA-2012:1087 http://rhn.redhat.com/errata/RHSA-2012-1087.html USN-1529-1 http://ubuntu.com/usn/usn-1529-1 USN-1535-1 http://www.ubuntu.com/usn/USN-1535-1 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=cc9b17ad29ecaa20bfe426a8d4dbfb94b13ff1cc http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5 https://bugzilla.redhat.com/show_bug.cgi?id=816289 https://github.com/torvalds/linux/commit/cc9b17ad29ecaa20bfe426a8d4dbfb94b13ff1cc
Copyright	Copyright (C) 2015 Greenbone AG

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