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CVE-2023-50235

Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability PUBLISHED

Description (CNA)

Hancom Office Show PPT File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hancom Office Show. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of PPT files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-20387.

Affected (CNA)

Vendor / productVersions
Hancom / Officeaffected HancomOffice Show 11.0.0.6931

CWE

CWE-121

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.

CVE

No English description supplied.