CVE-2019-5737

In Node.js including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1, an attacker can cause a Denial of Service (DoS) by establishing an HTTP or HTTPS connection in keep-alive mode and by sending headers very slowly. This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer or other proxy layer. This vulnerability is an extension of CVE-2018-12121, addressed in November and impacts all active Node.js release lines including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00046.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00059.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1821	Third Party Advisory
https://nodejs.org/en/blog/vulnerability/february-2019-security-releases/	Third Party Advisory
https://security.gentoo.org/glsa/202003-48	Third Party Advisory
https://security.netapp.com/advisory/ntap-20190502-0008/	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00046.html	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00059.html	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1821	Third Party Advisory
https://nodejs.org/en/blog/vulnerability/february-2019-security-releases/	Third Party Advisory
https://security.gentoo.org/glsa/202003-48	Third Party Advisory
https://security.netapp.com/advisory/ntap-20190502-0008/	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:nodejs:node.js:::::lts:::*
	cpe:2.3:a:nodejs:node.js:::::lts:::*
	cpe:2.3:a:nodejs:node.js:::::lts:::*
	cpe:2.3:a:nodejs:node.js:::::-:::*

Configuration 2 (hide)

cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*

History

21 Nov 2024, 04:45

Type	Values Removed	Values Added
References	~~() http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.html - Mailing List, Third Party Advisory~~	() http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00041.html - Mailing List, Third Party Advisory
References	~~() http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00046.html - Mailing List, Third Party Advisory~~	() http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00046.html - Mailing List, Third Party Advisory
References	~~() http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00059.html - Mailing List, Third Party Advisory~~	() http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00059.html - Mailing List, Third Party Advisory
References	~~() https://access.redhat.com/errata/RHSA-2019:1821 - Third Party Advisory~~	() https://access.redhat.com/errata/RHSA-2019:1821 - Third Party Advisory
References	~~() https://nodejs.org/en/blog/vulnerability/february-2019-security-releases/ - Third Party Advisory~~	() https://nodejs.org/en/blog/vulnerability/february-2019-security-releases/ - Third Party Advisory
References	~~() https://security.gentoo.org/glsa/202003-48 - Third Party Advisory~~	() https://security.gentoo.org/glsa/202003-48 - Third Party Advisory
References	~~() https://security.netapp.com/advisory/ntap-20190502-0008/ - Third Party Advisory~~	() https://security.netapp.com/advisory/ntap-20190502-0008/ - Third Party Advisory

07 Mar 2024, 21:36

Type	Values Removed	Values Added
CPE		cpe:2.3:a:nodejs:node.js:::::-:::*

Information

Published : 2019-03-28 17:29

Updated : 2024-11-21 04:45

NVD link : CVE-2019-5737

Mitre link : CVE-2019-5737

CVE.ORG link : CVE-2019-5737

JSON object : View

Products Affected

nodejs

node.js

opensuse

leap

CWE

CWE-400

Uncontrolled Resource Consumption

CWE-770

Allocation of Resources Without Limits or Throttling

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This keeps the connection and associated resources alive for a long period of time. Potential attacks are mitigated by the use of a load balancer or other proxy layer. This vulnerability is an extension of CVE-2018-12121, addressed in November and impacts all active Node.js release lines including 6.x before 6.17.0, 8.x before 8.15.1, 10.x before 10.15.2, and 11.x before 11.10.1."}, {"lang": "es", "value": "En Node.js, que incluye la versi\u00f3n 6.x en versiones anteriores a la 6.17.0, 8.x en versiones anteriores a la 8.15.1, 10.x en versiones anteriores a la 10.15.2 y 11.x en versiones anteriores a la 11.10.1, un atacante puede provocar una denegaci\u00f3n de servicio (DoS) instalando una conexi\u00f3n HTTP o HTTPS en modo keep-alive y enviando encabezados muy lentamente. Esto mantiene la conexi\u00f3n y los recursos asociados activos durante un largo per\u00edodo de tiempo. Los posibles ataques se ven reducido mediante el uso de un equilibrador de carga u otra capa proxy. Esta vulnerabilidad es una extensi\u00f3n de CVE-2018-12121, abordada en noviembre y afecta a todas las l\u00edneas de versi\u00f3n activas de Node.js, incluidas 6.x en versiones anteriores a la 6.17.0, 8.x en versiones anteriores a la 8.15.1, 10.x en versiones anteriores a la 10.15.2, y 11.x en versiones anteriores a la 11.10.1."}], "lastModified": "2024-11-21T04:45:24.920", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "2EC91F8D-516E-4BCE-848F-D3067204B6D5", "versionEndExcluding": "6.17.0", "versionStartIncluding": "6.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "151F282C-7B94-4D92-9D3E-6562533D0863", "versionEndExcluding": "8.15.1", "versionStartIncluding": "8.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "1B262406-C8BB-40CA-8082-162EE67CD864", "versionEndExcluding": "10.15.2", "versionStartIncluding": "10.0.0"}, {"criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "AC79D17F-2042-4153-8BD6-EC6F621123B2", "versionEndExcluding": "11.10.1", "versionStartIncluding": "11.0.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5F65DAB0-3DAD-49FF-BC73-3581CC3D5BF3"}], "operator": "OR"}]}], "sourceIdentifier": "cve-request@iojs.org"}

7.5 /10

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

JSON object

Attach tags to CVE-2019-5737

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5.0^/10

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