A use-after-free vulnerability exists within the way Ichitaro Word Processor 2022, version 1.0.1.57600, processes protected documents. A specially crafted document can trigger reuse of freed memory, which can lead to further memory corruption and potentially result in arbitrary code execution. An attacker can provide a malicious document to trigger this vulnerability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2023-04-05T15:18:03.855Z

Updated: 2024-08-03T13:40:05.690Z

Reserved: 2022-11-28T20:45:59.336Z

Link: CVE-2022-43664

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-04-05T16:15:07.097

Modified: 2023-04-18T19:54:11.933

Link: CVE-2022-43664

cve-icon Redhat

No data.