Security Advisories

CVE-2022-28881: Denial-of-Service (DoS) Vulnerability




FIX: No user action is required. The required fix has been published through automatic update channel with Capricorn database on 2022-07-29_13. 

Affected Products

  • All F-Secure endpoint protection products for Windows and Mac


  • All supported platforms for the affected products

More Information

A denial-of-service (DoS) vulnerability was discovered in F-Secure Atlant whereby the aerdl.dll component used in certain F-Secure products unpacker function crashes, which leads to scanning engine crash. The exploit can be triggered remotely by an attacker.

This issue was reported to F-Secure through the Vulnerability Reward Program. No known exploit or attack has been seen in the wild.


F-Secure Corporation would like to thank faty420 for bringing this issue to our attention.

Date Issued: 2022-08-10