Hancom NEO versions 9.6.1.5183 and earlier have a buffer Overflow vulnerability that leads remote attackers to execute arbitrary commands when performing the hyperlink Attributes in document.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=26983 | vdb entry third party advisory |
| http://help.hancom.com/cve/hoffice/en-US/CVE_en_050_01.htm | vendor advisory |