{"id":"CVE-2016-8334","url":"https://www.cyber-defence.io/tools/cve/CVE-2016-8334","generatedAt":"2026-10-28T20:46:44.963Z","title":"A large out-of-bounds read on the heap vulnerability in Foxit PDF Reader can potentially be abused for information disclosure.","description":"A large out-of-bounds read on the heap vulnerability in Foxit PDF Reader can potentially be abused for information disclosure. Combined with another vulnerability, it can be used to leak heap memory layout and in bypassing ASLR.","published":"2017-01-06T21:59:02.000Z","lastModified":"2026-06-17T00:54:11.000Z","status":"Modified","sourceIdentifier":"talos-cna@cisco.com","cvss":{"version":"3.0","score":3.3,"severity":"LOW","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"},"cwe":["CWE-125"],"affected":["foxitsoftware/reader"],"epss":{"score":0.18495,"percentile":0.9723,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.01234,"percentile":0.67226},{"date":"2026-09-22","score":0.1856,"percentile":0.97125}]},"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 18.5%, higher than 97% of all known CVEs. Patch or mitigate before the next change window."},"changes":[{"kind":"epss","label":"EPSS jump","at":"2026-09-22T00:00:00.000Z","detail":{"to":0.1856,"from":0.01234,"percentile":0.97125},"summary":"EPSS moved from 1.2% to 18.6% probability of exploitation in the next thirty days."}],"references":[{"url":"http://www.securityfocus.com/bid/93799","source":"talos-cna@cisco.com"},{"url":"http://www.talosintelligence.com/reports/TALOS-2016-0201/","tags":["Technical Description","Third Party Advisory"],"source":"talos-cna@cisco.com"},{"url":"http://www.securityfocus.com/bid/93799","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.talosintelligence.com/reports/TALOS-2016-0201/","tags":["Technical Description","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-8334","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}