CVE-2017-2819 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...
HighCVSS 7.8
EPSS 1.7%
- Published
- Updated
- Exploit status
- No public exploit known
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
| Product | Affected versions | Fixed in |
|---|---|---|
| hancom hangul word processor | = 9.6.1.4350 | No fix listed |
| hancom thinkfree office neo | = 9.6.1.4902 | No fix listed |
| hancom Hangul Word Processor in Thinkfree Office NEO Trial Word | = 9.6.1.4902 | No fix listed |
References
- talosintelligence.com exploit third-party-advisory vdb-entry