CVE-2015-8459: Adobe Air

Critical severity, CVSS 10.0. EPSS: 6.1% chance of exploitation in the next 30 days.

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 allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2015-8460, CVE-2015-8636, and CVE-2015-8645.

Affected products

• Adobe Air: up to and including 20.0.0.204
• Adobe Air SDK: up to and including 20.0.0.204
• Adobe Air SDK & Compiler: up to and including 20.0.0.204
• Adobe Flash Player: up to and including 11.2.202.554; up to and including 18.0.0.268; version 19.0.0.185 only; version 19.0.0.207 only; version 19.0.0.226 only; version 19.0.0.245 only; …

Published 2015-12-28. Last modified 2026-06-17.