CVE-2022-43664 | BDVDB-2026-199227 Detail

Description#

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.

Impact#

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Exploit#

History#

1. Version 12023-04-05Record published in the CVE List.
2. Version 22025-02-10Most recent update recorded in the CVE List.