CVE-2016-7099: Medium severity langgenius dify node.js vulnerability

Published Oct 10, 2016
·
Updated

The tls.checkServerIdentity function in Node.js 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0 does not properly handle wildcards in name fields of X.509 certificates, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.

Affected Software

98 affected components
Nodejs Node.js=0.10.0
Nodejs Node.js=0.10.1
Nodejs Node.js=0.10.2
Nodejs Node.js=0.10.3
Nodejs Node.js=0.10.4
Nodejs Node.js=0.10.5
Nodejs Node.js=0.10.6
Nodejs Node.js=0.10.7
Nodejs Node.js=0.10.8
Nodejs Node.js=0.10.9
Nodejs Node.js=0.10.10
Nodejs Node.js=0.10.11
Nodejs Node.js=0.10.12
Nodejs Node.js=0.10.13
Nodejs Node.js=0.10.14
Nodejs Node.js=0.10.15
Nodejs Node.js=0.10.16
Nodejs Node.js=0.10.16-isaacs-manual
Nodejs Node.js=0.10.17
Nodejs Node.js=0.10.18
Nodejs Node.js=0.10.19
Nodejs Node.js=0.10.20
Nodejs Node.js=0.10.21
Nodejs Node.js=0.10.22
Nodejs Node.js=0.10.23
Nodejs Node.js=0.10.24
Nodejs Node.js=0.10.25
Nodejs Node.js=0.10.26
Nodejs Node.js=0.10.27
Nodejs Node.js=0.10.28
Nodejs Node.js=0.10.29
Nodejs Node.js=0.10.30
Nodejs Node.js=0.10.31
Nodejs Node.js=0.10.32
Nodejs Node.js=0.10.33
Nodejs Node.js=0.10.34
Nodejs Node.js=0.10.35
Nodejs Node.js=0.10.36
Nodejs Node.js=0.10.37
Nodejs Node.js=0.10.38
Nodejs Node.js=0.10.39
Nodejs Node.js=0.10.40
Nodejs Node.js=0.10.41
Nodejs Node.js=0.10.42
Nodejs Node.js=0.10.43
Nodejs Node.js=0.10.44
Nodejs Node.js=0.10.45
Nodejs Node.js=0.10.46
SUSE Linux Enterprise=12.0
Nodejs Node.js=6.0.0
Nodejs Node.js=6.1.0
Nodejs Node.js=6.2.0
Nodejs Node.js=6.2.1
Nodejs Node.js=6.2.2
Nodejs Node.js=6.3.0
Nodejs Node.js=6.3.1
Nodejs Node.js=6.4.0
Nodejs Node.js=6.5.0
Nodejs Node.js=6.6.0
Nodejs Node.js=0.12.0
Nodejs Node.js=0.12.1
Nodejs Node.js=0.12.2
Nodejs Node.js=0.12.3
Nodejs Node.js=0.12.4
Nodejs Node.js=0.12.5
Nodejs Node.js=0.12.6
Nodejs Node.js=0.12.7
Nodejs Node.js=0.12.8
Nodejs Node.js=0.12.9
Nodejs Node.js=0.12.10
Nodejs Node.js=0.12.11
Nodejs Node.js=0.12.12
Nodejs Node.js=0.12.13
Nodejs Node.js=0.12.14
Nodejs Node.js=0.12.15
Nodejs Node.js=4.0.0
Nodejs Node.js=4.1.0
Nodejs Node.js=4.1.1
Nodejs Node.js=4.1.2
Nodejs Node.js=4.2.0
Nodejs Node.js=4.2.1
Nodejs Node.js=4.2.2
Nodejs Node.js=4.2.3
Nodejs Node.js=4.2.4
Nodejs Node.js=4.2.5
Nodejs Node.js=4.2.6
Nodejs Node.js=4.3.0
Nodejs Node.js=4.3.1
Nodejs Node.js=4.3.2
Nodejs Node.js=4.4.0
Nodejs Node.js=4.4.1
Nodejs Node.js=4.4.2
Nodejs Node.js=4.4.3
Nodejs Node.js=4.4.4
Nodejs Node.js=4.4.5
Nodejs Node.js=4.4.6
Nodejs Node.js=4.4.7
Nodejs Node.js=4.5.0

Remediation

Patch Available

https://github.com/nodejs/node/commit/743f0c916469f3129dfae406fa104dc46782e20b

Patch Available

https://nodejs.org/en/blog/vulnerability/september-2016-security-releases/

Event History

Oct 10, 2016
CVE Published
via MITRE·04:00 PM
Data Sourced
via MITRE·04:00 PM
Description

Frequently Asked Questions

1

What is the severity of CVE-2016-7099?

CVE-2016-7099 is considered a moderate severity vulnerability, allowing potential man-in-the-middle attacks.

2

How do I fix CVE-2016-7099?

To fix CVE-2016-7099, upgrade Node.js to version 0.10.47, 0.12.16, 4.6.0 or later, or 6.7.0 or later.

3

What vulnerabilities does CVE-2016-7099 introduce?

CVE-2016-7099 introduces risks related to insufficient validation of wildcard characters in X.509 certificates.

4

Which versions of Node.js are affected by CVE-2016-7099?

CVE-2016-7099 affects Node.js versions 0.10.x before 0.10.47, 0.12.x before 0.12.16, 4.x before 4.6.0, and 6.x before 6.7.0.

5

Can CVE-2016-7099 be exploited remotely?

Yes, CVE-2016-7099 can be exploited remotely by attackers using crafted certificates to spoof server identities.

Company

Resources

Contact

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