Overview
- Description
- The WStr::assign function in kso.dll in Kingsoft WPS Office 10.1.0.7106 and 10.2.0.5978 does not validate the size of the source memory block before an _copy call, which allows remote attackers to cause a denial of service (access violation and application crash) via a crafted (a) web page, (b) office document, or (c) .rtf file.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wps:wps_office:10.1.0.7106:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1B8A520A-67D9-4883-825D-0F4860A7D776"
},
{
"criteria": "cpe:2.3:a:wps:wps_office:10.2.0.5978:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C193FE14-874C-409D-A917-D0BFA72BEB82"
}
],
"operator": "OR"
}
]
}
]