CVE-2015-3043: Adobe Flash Player Memory Corruption Vulnerability

Critical severity, CVSS 9.8. Actively exploited: in CISA KEV since 2022-03-03. EPSS: 73.9% chance of exploitation in the next 30 days.

Adobe Flash Player before 13.0.0.281 and 14.x through 17.x before 17.0.0.169 on Windows and OS X and before 11.2.202.457 on Linux allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, as exploited in the wild in April 2015, a different vulnerability than CVE-2015-0347, CVE-2015-0350, CVE-2015-0352, CVE-2015-0353, CVE-2015-0354, CVE-2015-0355, CVE-2015-0360, CVE-2015-3038, CVE-2015-3041, and CVE-2015-3042.

Affected products

• Adobe Flash Player: before 11.2.202.457 (fixed in 11.2.202.457); before 13.0.0.281 (fixed in 13.0.0.281); from 14.0.0.125, before 17.0.0.169 (fixed in 17.0.0.169)
• Novell Suse Linux Enterprise Desktop: version 11.0 only; version 12.0 only
• Novell Suse Linux Enterprise Workstation Extension: version 12.0 only
• Opensuse Evergreen: version 11.4 only
• Opensuse Opensuse: version 13.1 only; version 13.2 only
• Red Hat Enterprise Linux Desktop: version 5.0 only; version 6.0 only
• Red Hat Enterprise Linux Eus: version 6.6 only
• Red Hat Enterprise Linux Server: version 5.0 only; version 6.0 only
• Red Hat Enterprise Linux Server Aus: version 6.6 only
• Red Hat Enterprise Linux Server From Rhui: version 5.0 only; version 6.0 only
• Red Hat Enterprise Linux Workstation: version 5.0 only; version 6.0 only

Published 2015-04-14. Last modified 2026-06-17.