National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2018-16876 Detail

Current Description

ansible before versions 2.5.14, 2.6.11, 2.7.5 is vulnerable to a information disclosure flaw in vvv+ mode with no_log on that can lead to leakage of sensible data.

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:H/I:N/A:N (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): High
Integrity (I): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

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

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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.html Third Party Advisory
http://www.securityfocus.com/bid/106225 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:3835 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3836 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3837 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:3838 Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:0564 Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:0590 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16876 Issue Tracking Patch Vendor Advisory
https://github.com/ansible/ansible/pull/49569 Patch Third Party Advisory
https://www.debian.org/security/2019/dsa-4396 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
2.5.0		Up to (excluding)
2.5.14
 cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
2.6.0		Up to (excluding)
2.6.11
 cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
2.7.0		Up to (excluding)
2.7.5

Configuration 2 ( hide )
 cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:a:redhat:ansible_engine:2.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:ansible_engine:2.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:ansible_engine:2.6:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:ansible_engine:2.7:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:openstack:14.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:a:suse:package_hub:-:*:*:*:*:*:*:*
     Show Matching CPE(s)
Running on/with
 cpe:2.3:o:suse:linux_enterprise:12.0:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

9 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-16876
NVD Published Date:
01/03/2019
NVD Last Modified:
04/16/2019