{"cve":"CVE-2015-8646","nvd":{"published":"2015-12-28T23:59:14.177","modified":"2026-06-17T00:34:57.137","status":"Modified","description":"Use-after-free vulnerability in Adobe Flash Player before 18.0.0.324 and 19.x and 20.x before 20.0.0.267 on Windows and OS X and before 11.2.202.559 on Linux, Adobe AIR before 20.0.0.233, Adobe AIR SDK before 20.0.0.233, and Adobe AIR SDK & Compiler before 20.0.0.233 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-8634, CVE-2015-8635, CVE-2015-8638, CVE-2015-8639, CVE-2015-8640, CVE-2015-8641, CVE-2015-8642, CVE-2015-8643, CVE-2015-8647, CVE-2015-8648, CVE-2015-8649, and CVE-2015-8650.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":[],"references":["http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00045.html","http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00046.html","http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00047.html","http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00048.html","http://rhn.redhat.com/errata/RHSA-2015-2697.html"],"products":["adobe:air","adobe:air_sdk","adobe:air_sdk_\\&_compiler","adobe:flash_player"],"source":"nvd","synced_at":"2026-10-19T20:37:48.328043465+00:00"},"epss":{"cve":"CVE-2015-8646","score":0.06143,"percentile":0.93462,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}