CVE-2011-2138: Adobe Air

High severity, CVSS 10.0. EPSS: 9.6% chance of exploitation in the next 30 days.

Integer overflow in Adobe Flash Player before 10.3.183.5 on Windows, Mac OS X, Linux, and Solaris and before 10.3.186.3 on Android, and Adobe AIR before 2.7.1 on Windows and Mac OS X and before 2.7.1.1961 on Android, allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2011-2136 and CVE-2011-2416.

Affected products

• Adobe Adobe Air: up to and including 2.7; version 1.0 only; version 1.1 only; version 1.5 only; version 1.5.2 only; version 1.5.3 only; …
• Adobe Flash Player: up to and including 10.3.181.36; version 6.0.21.0 only; version 6.0.79 only; version 7.0 only; version 7.0.1 only; version 7.0.14.0 only; …

Published 2011-08-10. Last modified 2026-06-16.