National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-11499 Detail

Current Description

Node.js v4.0 through v4.8.3, all versions of v5.x, v6.0 through v6.11.0, v7.0 through v7.10.0, and v8.0 through v8.1.3 was susceptible to hash flooding remote DoS attacks as the HashTable seed was constant across a given released version of Node.js. This was a result of building with V8 snapshots enabled by default which caused the initially randomized seed to be overwritten on startup.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/99959 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2908
https://access.redhat.com/errata/RHSA-2017:3002
https://nodejs.org/en/blog/vulnerability/july-2017-security-releases/ Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:nodejs:node.js:4.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.1.0:*:*:*:*:*:*:*
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 cpe:2.3:a:nodejs:node.js:4.1.1:*:*:*:*:*:*:*
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 cpe:2.3:a:nodejs:node.js:4.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.2.6:*:*:*:*:*:*:*
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 cpe:2.3:a:nodejs:node.js:4.3.0:*:*:*:*:*:*:*
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 cpe:2.3:a:nodejs:node.js:4.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.3.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.4:*:*:*:*:*:*:*
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 cpe:2.3:a:nodejs:node.js:4.4.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.4.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.6.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.6.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.8.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:4.8.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.4.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.10.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.10.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.11.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.11.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:5.12.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.2.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.3.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.8.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.9.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.9.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.9.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.9.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.10.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.10.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.10.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.10.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.11.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:6.11.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.2.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.3.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.4.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.5.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.6.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.7.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.7.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.7.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.7.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.8.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.10.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:7.10.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:8.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:8.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:8.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:8.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:nodejs:node.js:8.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-11499
NVD Published Date:
07/25/2017
NVD Last Modified:
12/06/2017