CVE-2021-21798 – An exploitable return of stack variable address vulnerability exists in the JavaScript imp …

Vuln ID: CVE-2021-21798

Published:  2021-09-15  14:15:08Z

Description: An exploitable return of stack variable address vulnerability exists in the JavaScript implementation of Nitro Pro PDF. A specially crafted document can cause a stack variable to go out of scope, resulting in the application dereferencing a stale pointer. This can lead to code execution under the context of the application. An attacker can convince a user to open a document to trigger the vulnerability.

Source: NVD.NIST.GOV