{"schemaVersion":3,"id":"MGASA-2014-0154","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated perl-YAML-LibYAML package fixes security vulnerabilies\n\nUpdated perl-YAML-LibYAML packages fix security vulnerabilities:\n\nFlorian Weimer of the Red Hat Product Security Team discovered a heap-based\nbuffer overflow flaw in LibYAML, a fast YAML 1.1 parser and emitter library.\nA remote attacker could provide a YAML document with a specially-crafted tag\nthat, when parsed by an application using libyaml, would cause the application\nto crash or, potentially, execute arbitrary code with the privileges of the\nuser running the application (CVE-2013-6393).\n\nIvan Fratric of the Google Security Team discovered a heap-based buffer\noverflow vulnerability in LibYAML, a fast YAML 1.1 parser and emitter\nlibrary. A remote attacker could provide a specially-crafted YAML document\nthat, when parsed by an application using libyaml, would cause the application\nto crash or, potentially, execute arbitrary code with the privileges of the\nuser running the application (CVE-2014-2525).\n\nThe perl-YAML-LibYAML package is being updated as it contains an embedded copy\nof LibYAML.","dates":{"published":"2014-04-03T01:02:12.000Z","modified":"2026-04-16T06:23:43.482Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"mageia","product":"perl-YAML-LibYAML","name":"perl-YAML-LibYAML","label":"perl-YAML-LibYAML","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/perl-YAML-LibYAML","purlType":"rpm","versions":[{"text":"< 0.380.0-3.2.mga3","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.380.0-3.2.mga3","eol":null,"hubHref":null},{"vendor":"mageia","product":"perl-YAML-LibYAML","name":"perl-YAML-LibYAML","label":"perl-YAML-LibYAML","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/perl-YAML-LibYAML","purlType":"rpm","versions":[{"text":"< 0.410.0-2.2.mga4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.410.0-2.2.mga4","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2014-0154.html","label":"advisories.mageia.org/MGASA-2014-0154.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=12984","label":"bugs.mageia.org/show_bug.cgi?id=12984","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"http://www.debian.org/security/2014/dsa-2885","label":"www.debian.org/security/2014/dsa-2885","hostname":"www.debian.org","tags":["WEB"]},{"url":"http://www.debian.org/security/2014/dsa-2870","label":"www.debian.org/security/2014/dsa-2870","hostname":"www.debian.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2013-6393","CVE-2014-2525"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2014-04-03T01:02:12.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T06:23:43.482Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T00:10:52.403Z","stale":false,"partial":false}}