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Test Kennung:1.3.6.1.4.1.25623.1.1.10.2013.0297
Kategorie:Mageia Linux Local Security Checks
Titel:Mageia: Security Advisory (MGASA-2013-0297)
Zusammenfassung:The remote host is missing an update for the 'ruby-RubyGems' package(s) announced via the MGASA-2013-0297 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'ruby-RubyGems' package(s) announced via the MGASA-2013-0297 advisory.

Vulnerability Insight:
Updated ruby-RubyGems package fixes security vulnerability:

RubyGems validates versions with a regular expression that is vulnerable to
denial of service due to a backtracking regular expression. For specially
crafted RubyGems versions attackers can cause denial of service through CPU
consumption (CVE-2013-4287, CVE-2013-4363).

Affected Software/OS:
'ruby-RubyGems' package(s) on Mageia 3.

Solution:
Please install the updated package(s).

CVSS Score:
4.3

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

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2013-4287
http://www.openwall.com/lists/oss-security/2013/09/10/1
RedHat Security Advisories: RHSA-2013:1427
http://rhn.redhat.com/errata/RHSA-2013-1427.html
RedHat Security Advisories: RHSA-2013:1441
http://rhn.redhat.com/errata/RHSA-2013-1441.html
RedHat Security Advisories: RHSA-2013:1523
http://rhn.redhat.com/errata/RHSA-2013-1523.html
RedHat Security Advisories: RHSA-2013:1852
http://rhn.redhat.com/errata/RHSA-2013-1852.html
RedHat Security Advisories: RHSA-2014:0207
http://rhn.redhat.com/errata/RHSA-2014-0207.html
http://secunia.com/advisories/55381
Common Vulnerability Exposure (CVE) ID: CVE-2013-4363
http://www.openwall.com/lists/oss-security/2013/09/14/3
http://www.openwall.com/lists/oss-security/2013/09/18/8
http://www.openwall.com/lists/oss-security/2013/09/20/1
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