CVE-2014-8240
Published Oct 16, 2014
Last updated 7 years ago
Overview
- Description
- Integer overflow in TigerVNC allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to screen size handling, which triggers a heap-based buffer overflow, a similar issue to CVE-2014-6051.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Social media
- Hype score
- Not currently trending
Configurations
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{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"matchCriteriaId": "7A2445F5-A664-47E6-B3D0-4F9E30348A6D"
},
{
"criteria": "cpe:2.3:a:tigervnc:tigervnc:0.0.91:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD402007-3C2E-4889-93B0-3A74C104E868"
},
{
"criteria": "cpe:2.3:a:tigervnc:tigervnc:1.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8FE06EDD-099D-4346-986B-6A0DA6130541"
},
{
"criteria": "cpe:2.3:a:tigervnc:tigervnc:1.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
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},
{
"criteria": "cpe:2.3:a:tigervnc:tigervnc:1.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "64D27895-7CD8-4AF4-A392-04B4D8EDFA87"
}
],
"operator": "OR"
}
]
}
]