Test ID:	1.3.6.1.4.1.25623.1.0.841163
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-1583-1)
Summary:	The remote host is missing an update for the 'ruby1.9.1' package(s) announced via the USN-1583-1 advisory.
Description:	Summary: The remote host is missing an update for the 'ruby1.9.1' package(s) announced via the USN-1583-1 advisory. Vulnerability Insight: It was discovered that Ruby incorrectly allowed untainted strings to be modified in protective safe levels. An attacker could use this flaw to bypass intended access restrictions. (CVE-2011-1005) John Firebaugh discovered that the RubyGems remote gem fetcher did not properly verify SSL certificates. A remote attacker could exploit this to perform a man in the middle attack to alter gem files being downloaded for installation. (CVE-2012-2126) John Firebaugh discovered that the RubyGems remote gem fetcher allowed redirection from HTTPS to HTTP. A remote attacker could exploit this to perform a machine-in-the-middle attack to alter gem files being downloaded for installation. (CVE-2012-2125) Affected Software/OS: 'ruby1.9.1' package(s) on Ubuntu 12.04. 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-2011-1005 43420 http://secunia.com/advisories/43420 43573 http://secunia.com/advisories/43573 46458 http://www.securityfocus.com/bid/46458 70957 http://osvdb.org/70957 ADV-2011-0539 http://www.vupen.com/english/advisories/2011/0539 APPLE-SA-2012-05-09-1 http://lists.apple.com/archives/security-announce/2012/May/msg00001.html FEDORA-2011-1876 http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054422.html FEDORA-2011-1913 http://lists.fedoraproject.org/pipermail/package-announce/2011-March/054436.html MDVSA-2011:097 http://www.mandriva.com/security/advisories?name=MDVSA-2011:097 MDVSA-2011:098 http://www.mandriva.com/security/advisories?name=MDVSA-2011:098 RHSA-2011:0908 http://www.redhat.com/support/errata/RHSA-2011-0908.html RHSA-2011:0909 http://www.redhat.com/support/errata/RHSA-2011-0909.html RHSA-2011:0910 http://www.redhat.com/support/errata/RHSA-2011-0910.html [oss-security] 20110221 CVE request: ruby: FileUtils is vulnerable to symlink race attacks + Exception methods can bypass $SAFE http://www.openwall.com/lists/oss-security/2011/02/21/2 [oss-security] 20110221 Re: CVE request: ruby: FileUtils is vulnerable to symlink race attacks + Exception methods can bypass $SAFE http://www.openwall.com/lists/oss-security/2011/02/21/5 http://support.apple.com/kb/HT5281 http://www.ruby-lang.org/en/news/2011/02/18/exception-methods-can-bypass-safe/ https://bugzilla.redhat.com/show_bug.cgi?id=678920 Common Vulnerability Exposure (CVE) ID: CVE-2012-2125 https://bugzilla.redhat.com/show_bug.cgi?id=814718 http://www.openwall.com/lists/oss-security/2012/04/20/24 RedHat Security Advisories: RHSA-2013:1203 http://rhn.redhat.com/errata/RHSA-2013-1203.html RedHat Security Advisories: RHSA-2013:1441 http://rhn.redhat.com/errata/RHSA-2013-1441.html RedHat Security Advisories: RHSA-2013:1852 http://rhn.redhat.com/errata/RHSA-2013-1852.html http://secunia.com/advisories/55381 http://www.ubuntu.com/usn/USN-1582-1/ Common Vulnerability Exposure (CVE) ID: CVE-2012-2126
Copyright	Copyright (C) 2012 Greenbone AG

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