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Test ID:1.3.6.1.4.1.25623.1.0.804887
Category:Denial of Service
Title:Ruby 'encodes' function Denial-of-Service Vulnerability - Windows
Summary:Ruby is prone to a denial of service (DoS) vulnerability.
Description:Summary:
Ruby is prone to a denial of service (DoS) vulnerability.

Vulnerability Insight:
Flaw exists due to improper bounds checking
by the 'encodes' function in pack.c script.

Vulnerability Impact:
Successful exploitation will allow attackers
to cause a denial of service (crash) or possibly execute arbitrary code.

Affected Software/OS:
Ruby versions 1.9.3 and earlier and 2.x
through 2.1.2 on Windows.

Solution:
Upgrade to Ruby 2.1.3 or later.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2014-4975
BugTraq ID: 68474
http://www.securityfocus.com/bid/68474
Debian Security Information: DSA-3157 (Google Search)
http://www.debian.org/security/2015/dsa-3157
http://www.mandriva.com/security/advisories?name=MDVSA-2015:129
http://www.openwall.com/lists/oss-security/2014/07/09/13
RedHat Security Advisories: RHSA-2014:1912
http://rhn.redhat.com/errata/RHSA-2014-1912.html
RedHat Security Advisories: RHSA-2014:1913
http://rhn.redhat.com/errata/RHSA-2014-1913.html
RedHat Security Advisories: RHSA-2014:1914
http://rhn.redhat.com/errata/RHSA-2014-1914.html
http://www.ubuntu.com/usn/USN-2397-1
XForce ISS Database: ruby-cve20144975-bo(94706)
https://exchange.xforce.ibmcloud.com/vulnerabilities/94706
CopyrightCopyright (C) 2014 Greenbone AG

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