CVE-2020-27828

A flaw was found in the Jasper tool’s jpc encoder. This flaw allows an attacker to craft input provided to Jasper, causing an arbitrary out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

This flaw can be mitigated for the Jasper tool by not accepting untrusted inputs to be processed by Jasper or constraining rlevels on those inputs from outside of Jasper.