An exploitable use-after-free vulnerability exists in the JavaScript engine of Foxit Software's PDF Reader, version 9.1.0.5096. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If the browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2018-10-02T21:00:00Z

Updated: 2024-09-16T22:52:14.971Z

Reserved: 2018-01-02T00:00:00

Link: CVE-2018-3943

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-10-02T21:29:00.957

Modified: 2023-02-02T22:11:37.667

Link: CVE-2018-3943

cve-icon Redhat

No data.