High severity8.8NVD Advisory· Published May 24, 2017· Updated May 13, 2026
CVE-2017-2819
CVE-2017-2819
Description
An exploitable heap-based buffer overflow exists in the Hangul Word Processor component (version 9.6.1.4350) of Hancom Thinkfree Office NEO 9.6.1.4902. A specially crafted document stream can cause an integer underflow resulting in a buffer overflow which can lead to code execution under the context of the application. An attacker can entice a user to open up a document in order to trigger this vulnerability.
Affected products
3- cpe:2.3:a:hancom:hangul_word_processor:9.6.1.4350:*:*:*:*:*:*:*
- cpe:2.3:a:hancom:thinkfree_office_neo:9.6.1.4902:*:*:*:*:*:*:*
- Hancom/Hangul Word Processor in Thinkfree Office NEO Trial Wordv5Range: 9.6.1.4902
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- talosintelligence.com/vulnerability_reports/TALOS-2017-0320nvdExploitThird Party AdvisoryVDB Entry
News mentions
0No linked articles in our index yet.