CVE-2018-7162

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Summary

CVECVE-2018-7162
StatePUBLISHED
Assignernodejs
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-06-13 16:29:01 UTC
Updated2026-10-08 22:16:47 UTC
DescriptionAll versions of Node.js 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 process which provides an http server supporting TLS server to crash. This can be accomplished by sending duplicate/unexpected messages during the handshake. This vulnerability has been addressed by updating the TLS implementation.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-20 | Denial of Service

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
2.0[email protected]Primary7.8AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Nodejs Node.js All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA The Node.js Project Node.js affected 9.x+ Not specified
CNA The Node.js Project Node.js affected 10.x+ Not specified

References

ReferenceSourceLinkTags
Node.js CVE-2018-7162 Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
Node.js: Multiple vulnerabilities (GLSA 202003-48) — Gentoo security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org Third Party Advisory
June 2018 Security Releases | Node.js af854a3a-2127-422b-91ae-364da2661108 nodejs.org Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 900064 CBL-Mariner Linux Security Update for nodejs 8.11.4
  • 903027 Common Base Linux Mariner (CBL-Mariner) Security Update for nodejs (4291)

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