{"schemaVersion":3,"id":"USN-3010-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"expat vulnerabilities\n\nIt was discovered that Expat unexpectedly called srand in certain\ncircumstances. This could reduce the security of calling applications.\n(CVE-2012-6702)\n\nIt was discovered that Expat incorrectly handled seeding the random number\ngenerator. A remote attacker could possibly use this issue to cause a\ndenial of service. (CVE-2016-5300)","dates":{"published":"2016-06-20T17:10:18.000Z","modified":"2026-04-27T15:12:17.854Z","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":"ubuntu","product":"expat","name":"expat","label":"expat","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/expat","purlType":"deb","versions":[{"text":"< 2.1.0-4ubuntu1.3","noFixRecorded":false,"fixedIn":null},{"text":"< 2.1.0-7ubuntu0.16.04.2","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.1.0-4ubuntu1.3 | < 2.1.0-7ubuntu0.16.04.2","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-3010-1","label":"ubuntu.com/security/notices/USN-3010-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2012-6702","label":"ubuntu.com/security/CVE-2012-6702","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2016-5300","label":"ubuntu.com/security/CVE-2016-5300","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2012-6702","CVE-2016-5300"],"downstream":[],"duplicates":[],"related":["CVE-2012-6702","CVE-2016-5300"]},"timeline":[{"kind":"published","date":"2016-06-20T17:10:18.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T15:12:17.854Z","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":"2026-10-20T17:06:16.549Z","stale":false,"partial":false}}