- Description
- All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity is HIGH. An attacker can cause a denial of service (DoS) by causing a node server providing an http2 server to crash. This can be accomplished by interacting with the http2 server in a manner that triggers a cleanup bug where objects are used in native code after they are no longer available. This has been addressed by updating the http2 implementation.
- Source
- cve-request@iojs.org
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
- nvd@nist.gov
- CWE-20
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "74FB695D-2C76-47AB-988E-5629D2E695E5",
"versionEndIncluding": "8.8.1",
"versionStartIncluding": "8.0.0"
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8944CA8D-4792-4FF8-98C1-9C945F55973F",
"versionEndExcluding": "8.11.3",
"versionStartIncluding": "8.9.0"
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8C9ECBEB-3A20-44AC-86B9-D4051BC64656",
"versionEndExcluding": "9.11.2",
"versionStartIncluding": "9.0.0"
},
{
"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6F40337E-4705-46D3-9731-A3B3A9303A74",
"versionEndExcluding": "10.4.1",
"versionStartIncluding": "10.0.0"
}
],
"operator": "OR"
}
]
}
]