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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2013-6393 Detail

Description

The yaml_parser_scan_tag_uri function in scanner.c in LibYAML before 0.1.5 performs an incorrect cast, which allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via crafted tags in a YAML document, which triggers a heap-based buffer overflow.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://advisories.mageia.org/MGASA-2014-0040.html CVE, Inc., Red Hat Third Party Advisory 
http://archives.neohapsis.com/archives/bugtraq/2014-04/0134.html CVE, Inc., Red Hat Broken Link 
http://archives.neohapsis.com/archives/bugtraq/2014-10/0103.html CVE, Inc., Red Hat Broken Link 
http://lists.opensuse.org/opensuse-updates/2014-02/msg00064.html CVE, Inc., Red Hat Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2014-02/msg00065.html CVE, Inc., Red Hat Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2015-02/msg00078.html CVE, Inc., Red Hat Third Party Advisory 
http://lists.opensuse.org/opensuse-updates/2016-04/msg00050.html CVE, Inc., Red Hat Third Party Advisory 
http://osvdb.org/102716 CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2014-0353.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2014-0354.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2014-0355.html CVE, Inc., Red Hat Third Party Advisory 
http://www.debian.org/security/2014/dsa-2850 CVE, Inc., Red Hat Third Party Advisory 
http://www.debian.org/security/2014/dsa-2870 CVE, Inc., Red Hat Third Party Advisory 
http://www.mandriva.com/security/advisories?name=MDVSA-2015:060 CVE, Inc., Red Hat Third Party Advisory 
http://www.securityfocus.com/bid/65258 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-2098-1 CVE, Inc., Red Hat Third Party Advisory 
https://bitbucket.org/xi/libyaml/commits/tag/0.1.5 CVE, Inc., Red Hat Issue Tracking 
https://bugzilla.redhat.com/attachment.cgi?id=847926&action=diff CVE, Inc., Red Hat Issue Tracking 
https://bugzilla.redhat.com/show_bug.cgi?id=1033990 CVE, Inc., Red Hat Issue Tracking  Patch 
https://puppet.com/security/cve/cve-2013-6393 CVE, Inc., Red Hat
https://support.apple.com/kb/HT6536 CVE, Inc., Red Hat Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

13 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-6393
NVD Published Date:
02/06/2014
NVD Last Modified:
04/10/2025
Source:
Red Hat, Inc.