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ID de Prueba:1.3.6.1.4.1.25623.1.0.120210
Categoría:Amazon Linux Local Security Checks
Título:Amazon Linux: Security Advisory (ALAS-2014-321)
Resumen:The remote host is missing an update for the 'libyaml' package(s) announced via the ALAS-2014-321 advisory.
Descripción:Summary:
The remote host is missing an update for the 'libyaml' package(s) announced via the ALAS-2014-321 advisory.

Vulnerability Insight:
Heap-based buffer overflow in the yaml_parser_scan_uri_escapes function in LibYAML before 0.1.6 allows context-dependent attackers to execute arbitrary code via a long sequence of percent-encoded characters in a URI in a YAML file.

Affected Software/OS:
'libyaml' package(s) on Amazon Linux.

Solution:
Please install the updated package(s).

CVSS Score:
6.8

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

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2014-2525
BugTraq ID: 66478
http://www.securityfocus.com/bid/66478
Debian Security Information: DSA-2884 (Google Search)
http://www.debian.org/security/2014/dsa-2884
Debian Security Information: DSA-2885 (Google Search)
http://www.debian.org/security/2014/dsa-2885
http://www.mandriva.com/security/advisories?name=MDVSA-2015:060
http://www.ocert.org/advisories/ocert-2014-003.html
RedHat Security Advisories: RHSA-2014:0353
http://rhn.redhat.com/errata/RHSA-2014-0353.html
RedHat Security Advisories: RHSA-2014:0354
http://rhn.redhat.com/errata/RHSA-2014-0354.html
RedHat Security Advisories: RHSA-2014:0355
http://rhn.redhat.com/errata/RHSA-2014-0355.html
http://secunia.com/advisories/57836
http://secunia.com/advisories/57966
http://secunia.com/advisories/57968
SuSE Security Announcement: openSUSE-SU-2014:0500 (Google Search)
http://lists.opensuse.org/opensuse-updates/2014-04/msg00022.html
SuSE Security Announcement: openSUSE-SU-2015:0319 (Google Search)
http://lists.opensuse.org/opensuse-updates/2015-02/msg00078.html
SuSE Security Announcement: openSUSE-SU-2016:1067 (Google Search)
http://lists.opensuse.org/opensuse-updates/2016-04/msg00050.html
http://www.ubuntu.com/usn/USN-2160-1
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