Adobe Flash Player versions 24.0.0.186 and earlier have an exploitable heap overflow vulnerability when processing the Flash Video container file format. Successful exploitation could lead to arbitrary code execution.
Severity
CVSS 3.1
8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
30% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)