Versions mentioned in the description apply to the upstream
Remediation section below for
Debian:10 relevant versions.
A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
openjpeg2 to version 2.3.0-2+deb10u2 or higher.