Description
A use-after-free vulnerability exists within the ActionScript 3 ByteArray class in Adobe Flash Player that allows an attacker to perform remote code execution.
Recommended action
The impacted product is end-of-life and should be disconnected if still in use.
CISA remediation due date for U.S. federal agencies: 24 Mar 2022.
Collected automatically from public sources. Verify affected versions and fixes in the vendor's notice before acting.