CVE Catalog

CVE-2015-2810

High
Published: Translated: NVD NIST

Summary

Integer overflow in the HwpApp::CHncSDS_Manager function in Hancom Office HanWord allows remote attackers to cause a denial of service (crash) and possibly influence the program's execution flow via a document with a large paragraph size, leading to heap corruption.

Risk Assessment

This vulnerability may lead to system crashes and allow attackers to manipulate application behavior, posing a serious threat to data integrity.

Recommendation

It is recommended to update the software to the latest version to mitigate this vulnerability and to monitor systems for unauthorized activities.

Related vulnerabilities

Original NVD description (English source)

Integer overflow in the HwpApp::CHncSDS_Manager function in Hancom Office HanWord processor, as used in Hwp 2014 VP before 9.1.0.2342, HanWord Viewer 2007 and Viewer 2010 8.5.6.1158, and HwpViewer 2014 VP 9.1.0.2186, allows remote attackers to cause a denial of service (crash) and possibly "influence the program's execution flow" via a document with a large paragraph size, which triggers heap corruption.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS