{"id":"CVE-2014-9130","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-9130","generatedAt":"2026-11-05T06:38:52.848Z","title":"scanner.c in LibYAML 0.1.5 and 0.1.6, as used in the YAML-LibYAML (aka YAML-XS) module for Perl, allows context-dependent attackers to cause a denial of service (assertion failure and crash) via vectors involving line-wrapping.","description":"scanner.c in LibYAML 0.1.5 and 0.1.6, as used in the YAML-LibYAML (aka YAML-XS) module for Perl, allows context-dependent attackers to cause a denial of service (assertion failure and crash) via vectors involving line-wrapping.","published":"2014-12-08T16:59:04.000Z","lastModified":"2026-06-17T00:17:48.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P"},"cwe":["CWE-20"],"affected":["pyyaml/libyaml"],"epss":{"score":0.13195,"percentile":0.96381,"date":"2026-11-04","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 13.2%, higher than 96% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://advisories.mageia.org/MGASA-2014-0508.html","source":"cve@mitre.org"},{"url":"http://linux.oracle.com/errata/ELSA-2015-0100.html","source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-02/msg00078.html","source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2016-04/msg00050.html","source":"cve@mitre.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0100.html","source":"cve@mitre.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0112.html","source":"cve@mitre.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0260.html","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/59947","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/60944","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62164","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62174","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62176","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62705","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62723","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62774","source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2014/dsa-3102","source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2014/dsa-3103","source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2014/dsa-3115","source":"cve@mitre.org"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2014:242","source":"cve@mitre.org"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2015:060","source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2014/11/28/1","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2014/11/28/8","source":"cve@mitre.org"},{"url":"http://www.openwall.com/lists/oss-security/2014/11/29/3","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/71349","source":"cve@mitre.org"},{"url":"http://www.ubuntu.com/usn/USN-2461-1","source":"cve@mitre.org"},{"url":"http://www.ubuntu.com/usn/USN-2461-2","source":"cve@mitre.org"},{"url":"http://www.ubuntu.com/usn/USN-2461-3","source":"cve@mitre.org"},{"url":"https://bitbucket.org/xi/libyaml/commits/2b9156756423e967cfd09a61d125d883fca6f4f2","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"https://bitbucket.org/xi/libyaml/issue/10/wrapped-strings-cause-assert-failure","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/99047","source":"cve@mitre.org"},{"url":"https://puppet.com/security/cve/cve-2014-9130","source":"cve@mitre.org"},{"url":"http://advisories.mageia.org/MGASA-2014-0508.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://linux.oracle.com/errata/ELSA-2015-0100.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-02/msg00078.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2016-04/msg00050.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0100.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0112.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-0260.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/59947","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/60944","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62164","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62174","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62176","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62705","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62723","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62774","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2014/dsa-3102","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2014/dsa-3103","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2014/dsa-3115","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2014:242","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2015:060","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2014/11/28/1","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2014/11/28/8","source":"af854a3a-21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BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}