Adobe Flash Player versions 24.0.0.194 and earlier have an exploitable memory corruption vulnerability in the h264 decompression routine. 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
9.7% chance of exploitation in the next 30 days; higher than 95% of CVEs (scores of 2026-10-31)