CVE-2021-31259

Name of the Vulnerable Software and Affected Versions GPAC version 1.0.1

Description The issue allows attackers to cause a denial of service, specifically a NULL pointer dereference, by using a crafted file with the MP4Box command. This is due to a problem in the gf isom cenc get default info internal function.

Recommendations For GPAC version 1.0.1, consider avoiding the use of crafted files with the MP4Box command until a patch is available. As a temporary workaround, restrict the execution of the gf isom cenc get default info internal function to prevent potential denial of service attacks.