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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2021-09-15T13:19:16

Updated: 2024-08-03T18:23:29.542Z

Reserved: 2021-01-04T00:00:00

Link: CVE-2021-21798

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-15T14:15:08.687

Modified: 2024-11-21T05:48:59.680

Link: CVE-2021-21798

cve-icon Redhat

No data.