National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-3845 Detail

Current Description

A lack of access control was found in the message queues maintained by Satellite's QPID broker and used by katello-agent in versions before Satellite 6.2, Satellite 6.1 optional and Satellite Capsule 6.1. A malicious user authenticated to a host registered to Satellite (or Capsule) can use this flaw to access QMF methods to any host also registered to Satellite (or Capsule) and execute privileged commands.

Source:  MITRE
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 8.0 HIGH
Vector: AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H (V3.0 legend)
Impact Score: 5.9
Exploitability Score: 2.1


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

CVSS v2.0 Severity and Metrics:

Base Score: 5.2 MEDIUM
Vector: (AV:A/AC:L/Au:S/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 5.1


Access Vector (AV): Local_Network
Access Complexity (AC): Low
Authentication (AU): Single
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
https://access.redhat.com/errata/RHSA-2019:1223
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3845 Issue Tracking Mitigation Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Access Control (CWE-284)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
6.2


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-3845
NVD Published Date:
04/11/2019
NVD Last Modified:
05/14/2019