[ CVE-2015-3113 · Published 23 Jun 2015 ]

Adobe Flash Player Heap-Based Buffer Overflow Vulnerability

Exploited · CISA KEV CVSS 9.8 EPSS 100%Fix available

[ Why it matters ]Priority signals

  • Exploited in the wild: on CISA's Known Exploited Vulnerabilities list since 2022-04-13
  • EPSS: 100% chance of exploitation in the next 30 days (higher than 100% of CVEs)
  • Critical severity: CVSS 9.8

[ Description ]Official description

Heap-based buffer overflow in Adobe Flash Player before 13.0.0.296 and 14.x through 18.x before 18.0.0.194 on Windows and OS X and before 11.2.202.468 on Linux allows remote attackers to execute arbitrary code via unspecified vectors, as exploited in the wild in June 2015.

CISA: Heap-based buffer overflow vulnerability in Adobe Flash Player allows remote attackers to execute code.

[ Fixes ]Fixes and patches

CISA required action (US federal deadline 4 May 2022): The impacted product is end-of-life and should be disconnected if still in use.