high7.5
CVE-2015-2810
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 …
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Hancom | Hanword Viewer 2007 | All versions |
| Hancom | Hanword Viewer 2010 | Version 8.5.6.1158 |
| Hancom | Hwp 2014 | through 9.1.0.2342 |
| Hancom | Hwpviewer 2014 | Version 9.1.0.2186 |