Vulnerability Monitor

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CVE-2020-8251

Node.js < 14.11.0 is vulnerable to HTTP denial of service (DoS) attacks based on delayed requests submission which can make the server unable to accept new connections.

Published

2020-09-18T21:15:13.403

Last Modified

2024-11-21T05:38:35.537

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-400
Type: Primary
CWE-400

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	nodejs	node.js	< 14.11.0	Yes
Operating System	fedoraproject	fedora	33	Yes

References

https://hackerone.com/reports/868834 Permissions Required ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4OOYAMJVLLCLXDTHW3V5UXNULZBBK4O6/ ([email protected])
https://nodejs.org/en/blog/vulnerability/september-2020-security-releases/ Vendor Advisory ([email protected])
https://security.gentoo.org/glsa/202101-07 Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20201009-0004/ Third Party Advisory ([email protected])
https://hackerone.com/reports/868834 Permissions Required (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4OOYAMJVLLCLXDTHW3V5UXNULZBBK4O6/ (af854a3a-2127-422b-91ae-364da2661108)
https://nodejs.org/en/blog/vulnerability/september-2020-security-releases/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202101-07 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20201009-0004/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)