What the vulnerability does

01Description

There's a flaw in openjpeg in versions prior to 2.4.0 in src/lib/openjp2/pi.c. When an attacker is able to provide crafted input to be processed by the openjpeg encoder, this could cause an out-of-bounds read. The greatest impact from this flaw is to application availability.

Key dates

02Disclosure timeline

January 5, 2021 CVE published
August 4, 2024 Record updated