XMP Toolkit SDK version 2020.1 (and earlier) is affected by an Integer Overflow vulnerability potentially resulting in application-level denial of service in the context of the current user. Exploitation requires user interaction in that a victim must open a crafted file.
https://lists.debian.org/debian-lts-announce/2023/09/msg00032.html
https://helpx.adobe.com/security/products/xmpcore/apsb21-65.html