CVE-2015-5574: Adobe Air

High severity, CVSS 10.0. EPSS: 45.5% chance of exploitation in the next 30 days.

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR before 19.0.0.190, Adobe AIR SDK before 19.0.0.190, and Adobe AIR SDK & Compiler before 19.0.0.190 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2015-5570, CVE-2015-5581, CVE-2015-5584, and CVE-2015-6682.

Affected products

• Adobe Air: up to and including 18.0.0.143; up to and including 18.0.0.199
• Adobe Air SDK: up to and including 18.0.0.199
• Adobe Air SDK & Compiler: up to and including 18.0.0.180
• Adobe Flash Player: up to and including 13.0.0.289; version 14.0.0.125 only; version 14.0.0.145 only; version 14.0.0.176 only; version 14.0.0.179 only; version 15.0.0.152 only; …

Published 2015-09-22. Last modified 2026-06-17.