National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-3167 Detail

Current Description

In Apache httpd 2.2.x before 2.2.33 and 2.4.x before 2.4.26, use of the ap_get_basic_auth_pw() by third-party modules outside of the authentication phase may lead to authentication requirements being bypassed.

Source:  MITRE
Description Last Modified:  06/19/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 9.8 CRITICAL
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
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): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: (AV:N/AC:L/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 10.0


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.debian.org/security/2017/dsa-3896
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.securityfocus.com/bid/99135 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1038711 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2478
https://access.redhat.com/errata/RHSA-2017:2479
https://access.redhat.com/errata/RHSA-2017:2483
https://access.redhat.com/errata/RHSA-2017:3193
https://access.redhat.com/errata/RHSA-2017:3194
https://access.redhat.com/errata/RHSA-2017:3195
https://access.redhat.com/errata/RHSA-2017:3475
https://access.redhat.com/errata/RHSA-2017:3476
https://access.redhat.com/errata/RHSA-2017:3477
https://lists.apache.org/thread.html/8409e41a8f7dd9ded37141c38df001be930115428c3d64f70bbdb8b4@%3Cdev.httpd.apache.org%3E Patch Vendor Advisory
https://security.gentoo.org/glsa/201710-32
https://security.netapp.com/advisory/ntap-20180601-0002/
https://support.apple.com/HT208221
https://www.nomachine.com/SU08O00185

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:a:apache:http_server:2.2.0:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.3:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.11:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.12:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.13:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.14:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.15:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.16:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.17:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.18:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.19:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.20:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.21:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.22:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.23:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.24:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.25:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.26:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.27:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.29:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.30:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.31:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.2.32:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.2:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.10:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.12:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.16:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.17:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.18:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.20:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.23:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.25:*:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History

13 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-3167
NVD Published Date:
06/19/2017
NVD Last Modified:
06/02/2018