On BIG-IP 15.0.0-15.0.1.3, 14.1.0-14.1.2.3, 13.1.0-13.1.3.3, 12.1.0-12.1.5.1, and 11.6.1-11.6.5.1, a race condition exists where mcpd and other processes may make unencrypted connection attempts to a new configuration sync peer. The race condition can occur when changing the ConfigSync IP address of a peer, adding a new peer, or when the Traffic Management Microkernel (TMM) first starts up.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity High
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
F5 |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
Configuration 3 [-]
|
Configuration 4 [-]
|
Configuration 5 [-]
|
Configuration 6 [-]
|
Configuration 7 [-]
|
Configuration 8 [-]
|
Configuration 9 [-]
|
Configuration 10 [-]
|
Configuration 11 [-]
|
No data.
References
Link | Providers |
---|---|
https://support.f5.com/csp/article/K32121038 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: f5
Published: 2020-04-30T20:30:25
Updated: 2024-08-04T08:47:40.974Z
Reserved: 2020-01-06T00:00:00
Link: CVE-2020-5876
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-04-30T21:15:16.713
Modified: 2024-11-21T05:34:44.917
Link: CVE-2020-5876
Redhat
No data.