Test ID:	1.3.6.1.4.1.25623.1.0.703966
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DSA-3966-1)
Summary:	The remote host is missing an update for the Debian 'ruby2.3' package(s) announced via the DSA-3966-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'ruby2.3' package(s) announced via the DSA-3966-1 advisory. Vulnerability Insight: Multiple vulnerabilities were discovered in the interpreter for the Ruby language: CVE-2015-9096 SMTP command injection in Net::SMTP. CVE-2016-7798 Incorrect handling of initialization vector in the GCM mode in the OpenSSL extension. CVE-2017-0900 Denial of service in the RubyGems client. CVE-2017-0901 Potential file overwrite in the RubyGems client. CVE-2017-0902 DNS hijacking in the RubyGems client. CVE-2017-14064 Heap memory disclosure in the JSON library. For the stable distribution (stretch), these problems have been fixed in version 2.3.3-1+deb9u1. This update also hardens RubyGems against malicious terminal escape sequences (CVE-2017-0899). We recommend that you upgrade your ruby2.3 packages. Affected Software/OS: 'ruby2.3' package(s) on Debian 9. Solution: Please install the updated package(s). CVSS Score: 7.5 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2015-9096 Debian Security Information: DSA-3966 (Google Search) https://www.debian.org/security/2017/dsa-3966 http://www.mbsd.jp/Whitepaper/smtpi.pdf https://github.com/ruby/ruby/commit/0827a7e52ba3d957a634b063bf5a391239b9ffee https://github.com/rubysec/ruby-advisory-db/issues/215 https://hackerone.com/reports/137631 https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html Common Vulnerability Exposure (CVE) ID: CVE-2016-7798 BugTraq ID: 93031 http://www.securityfocus.com/bid/93031 http://www.openwall.com/lists/oss-security/2016/09/19/9 http://www.openwall.com/lists/oss-security/2016/09/30/6 http://www.openwall.com/lists/oss-security/2016/10/01/2 Common Vulnerability Exposure (CVE) ID: CVE-2017-0899 BugTraq ID: 100576 http://www.securityfocus.com/bid/100576 https://security.gentoo.org/glsa/201710-01 http://blog.rubygems.org/2017/08/27/2.6.13-released.html https://github.com/rubygems/rubygems/commit/1bcbc7fe637b03145401ec9c094066285934a7f1 https://github.com/rubygems/rubygems/commit/ef0aa611effb5f54d40c7fba6e8235eb43c5a491 https://hackerone.com/reports/226335 RedHat Security Advisories: RHSA-2017:3485 https://access.redhat.com/errata/RHSA-2017:3485 RedHat Security Advisories: RHSA-2018:0378 https://access.redhat.com/errata/RHSA-2018:0378 RedHat Security Advisories: RHSA-2018:0583 https://access.redhat.com/errata/RHSA-2018:0583 RedHat Security Advisories: RHSA-2018:0585 https://access.redhat.com/errata/RHSA-2018:0585 http://www.securitytracker.com/id/1039249 Common Vulnerability Exposure (CVE) ID: CVE-2017-0900 BugTraq ID: 100579 http://www.securityfocus.com/bid/100579 https://github.com/rubygems/rubygems/commit/8a38a4fc24c6591e6c8f43d1fadab6efeb4d6251 https://hackerone.com/reports/243003 Common Vulnerability Exposure (CVE) ID: CVE-2017-0901 BugTraq ID: 100580 http://www.securityfocus.com/bid/100580 https://www.exploit-db.com/exploits/42611/ https://github.com/rubygems/rubygems/commit/ad5c0a53a86ca5b218c7976765c0365b91d22cb2 https://hackerone.com/reports/243156 https://usn.ubuntu.com/3553-1/ https://usn.ubuntu.com/3685-1/ Common Vulnerability Exposure (CVE) ID: CVE-2017-0902 BugTraq ID: 100586 http://www.securityfocus.com/bid/100586 https://github.com/rubygems/rubygems/commit/8d91516fb7037ecfb27622f605dc40245e0f8d32 https://hackerone.com/reports/218088 Common Vulnerability Exposure (CVE) ID: CVE-2017-14064 BugTraq ID: 100890 http://www.securityfocus.com/bid/100890 https://security.gentoo.org/glsa/201710-18 https://bugs.ruby-lang.org/issues/13853 https://github.com/flori/json/commit/8f782fd8e181d9cfe9387ded43a5ca9692266b85 https://hackerone.com/reports/209949 http://www.securitytracker.com/id/1039363 http://www.securitytracker.com/id/1042004
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