CVE-2016-4467

The C client and C-based client bindings in the Apache Qpid Proton library before 0.13.1 on Windows do not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate when using the SChannel-based security layer, which allows man-in-the-middle attackers to spoof servers via an arbitrary valid certificate.

CVSS v3 5.9 MEDIUM
CVSS v2.0 4.3 MEDIUM

5.9^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability : 2.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://www.openwall.com/lists/oss-security/2016/07/15/3	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/91788	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1036316	Third Party Advisory VDB Entry
https://lists.apache.org/thread.html/914424e4d798a340f523b6169aaf39b626971d9bb00fcdeb1d5d6c0d%40%3Ccommits.qpid.apache.org%3E

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:apache:qpid_proton:0.8.0:::::::*
	cpe:2.3:a:apache:qpid_proton:0.9.0:::::::*
	cpe:2.3:a:apache:qpid_proton:0.9.1:::::::*
	cpe:2.3:a:apache:qpid_proton:0.10.0:::::::*
	cpe:2.3:a:apache:qpid_proton:0.11.0:::::::*
	cpe:2.3:a:apache:qpid_proton:0.11.1:::::::*
	cpe:2.3:a:apache:qpid_proton:0.12.0:::::::*
	cpe:2.3:a:apache:qpid_proton:0.12.1:::::::*
	cpe:2.3:a:apache:qpid_proton:0.12.2:::::::*
	cpe:2.3:a:apache:qpid_proton:0.13.0:::::::*

History

No history.

Information

Published : 2017-05-02 14:59

Updated : 2024-02-04 19:11

NVD link : CVE-2016-4467

Mitre link : CVE-2016-4467

CVE.ORG link : CVE-2016-4467

JSON object : View

Products Affected

apache

qpid_proton

CWE

CWE-295

Improper Certificate Validation

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