Filtered by vendor Hancom
Subscribe
Total
25 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2016-4290 | 1 Hancom | 1 Hancom Office 2014 | 2026-06-17 | 6.8 MEDIUM | 7.8 HIGH |
| When opening a Hangul HShow Document (.hpt) and processing a structure within the document, Hancom Office 2014 will attempt to allocate space for a block of data within the file. When calculating this length, the application will use a value from the file and add a constant to it without checking whether the addition of the constant will cause the integer to overflow which will cause the buffer to be undersized when the application tries to copy file data into it. This allows one to overwrite contiguous data in the heap which can lead to code-execution under the context of the application. | |||||
| CVE-2015-6585 | 1 Hancom | 1 Hangul Word Processor | 2026-06-17 | 6.8 MEDIUM | 7.8 HIGH |
| hwpapp.dll in Hangul Word Processor allows remote attackers to execute arbitrary code via a crafted heap spray, and by leveraging a "type confusion" via an HWPX file containing a crafted para text tag. | |||||
| CVE-2015-2810 | 1 Hancom | 4 Hanword Viewer 2007, Hanword Viewer 2010, Hwp 2014 and 1 more | 2026-06-17 | 7.5 HIGH | N/A |
| 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. | |||||
| CVE-2013-7420 | 1 Hancom | 1 Hancom Office 2010 Se | 2026-06-17 | 7.5 HIGH | N/A |
| Buffer overflow in Hancom Office 2010 SE allows remote attackers to execute arbitrary via a long string in the Text attribute in a TEXTART XML element in an HML file. | |||||
| CVE-2012-1206 | 1 Hancom | 1 Hancom Office 2010 Se | 2026-06-16 | 9.3 HIGH | N/A |
| Multiple integer overflows in Hancom Office 2010 SE 8.5.5 allow remote attackers to execute arbitrary code via large dimension values in a (1) JPG image to the ImportGR in the JPG image filter module (HncJpeg10.flt) or (2) PNG image to the PNG image filter module (HncPng10.flt), which triggers a heap-based buffer overflow. | |||||