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Vulnerability CVE-2022-33896
Published: 2022-10-07
| Description: |
A buffer underflow vulnerability exists in the way Hword of Hancom Office 2020 version 11.0.0.5357 parses XML-based office files. A specially-crafted malformed file can cause memory corruption by using memory before buffer start, which can lead to code execution. A victim would need to access a malicious file to trigger this vulnerability. |
Type:
CWE-124 (Buffer Underwrite ('Buffer Underflow'))
References: |
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1574
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