Test ID:	1.3.6.1.4.1.25623.1.0.841754
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-2146-1)
Summary:	The remote host is missing an update for the 'sudo' package(s) announced via the USN-2146-1 advisory.
Description:	Summary: The remote host is missing an update for the 'sudo' package(s) announced via the USN-2146-1 advisory. Vulnerability Insight: Sebastien Macke discovered that Sudo incorrectly filtered environment variables when the env_reset option was disabled. A local attacker could use this issue to possibly run unintended commands by using environment variables that were intended to be blocked. In a default Ubuntu installation, the env_reset option is enabled by default. This issue only affected Ubuntu 10.04 LTS and Ubuntu 12.04 LTS. (CVE-2014-0106) It was discovered that the Sudo init script set a date in the past on existing timestamp files instead of using epoch to invalidate them completely. A local attacker could possibly modify the system time to attempt to reuse timestamp files. This issue only applied to Ubuntu 12.04 LTS, Ubuntu 12.10 and Ubuntu 13.10. (LP: #1223297) Affected Software/OS: 'sudo' package(s) on Ubuntu 10.04, Ubuntu 12.04, Ubuntu 12.10, Ubuntu 13.10. Solution: Please install the updated package(s). CVSS Score: 6.6 CVSS Vector: AV:L/AC:M/Au:S/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2014-0106 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html BugTraq ID: 65997 http://www.securityfocus.com/bid/65997 http://www.openwall.com/lists/oss-security/2014/03/06/2 RedHat Security Advisories: RHSA-2014:0266 http://rhn.redhat.com/errata/RHSA-2014-0266.html SuSE Security Announcement: SUSE-SU-2014:0475 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00003.html http://www.ubuntu.com/usn/USN-2146-1
Copyright	Copyright (C) 2014 Greenbone AG

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