CVE-2017-2819
Published May 24, 2017
Last updated 3 years ago
Overview
- 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.
- Source
- talos-cna@cisco.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hancom:hangul_word_processor:9.6.1.4350:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3BB89A5D-7888-4644-B37C-635DD1712380"
},
{
"criteria": "cpe:2.3:a:hancom:thinkfree_office_neo:9.6.1.4902:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C040CBA2-979F-4C39-BFD6-B2A4E6240B7B"
}
],
"operator": "OR"
}
]
}
]