CVE-2010-1766
Published Jul 22, 2010
Last updated 12 years ago
Overview
- Description
- Off-by-one error in the WebSocketHandshake::readServerHandshake function in websockets/WebSocketHandshake.cpp in WebCore in WebKit before r56380, as used in Qt and other products, allows remote websockets servers to cause a denial of service (memory corruption) or possibly have unspecified other impact via an upgrade header that is long and invalid.
- Source
- product-security@apple.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
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-189
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:digia:qt:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "75F543EF-AFA9-42EA-B60B-33711005EAB0",
"versionEndIncluding": "4.6.2"
},
{
"criteria": "cpe:2.3:a:webkit:webkit:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AF922448-569B-440D-9695-3D063848023D",
"versionEndIncluding": "r56379"
}
],
"operator": "OR"
}
]
}
]