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.

Project Subscriptions

Vendors Products
Big-ip Access Policy Manager Subscribe
Big-ip Advanced Firewall Manager Subscribe
Big-ip Analytics Subscribe
Big-ip Application Acceleration Manager Subscribe
Big-ip Application Security Manager Subscribe
Big-ip Domain Name System Subscribe
Big-ip Fraud Protection Service Subscribe
Big-ip Global Traffic Manager Subscribe
Big-ip Link Controller Subscribe
Big-ip Local Traffic Manager Subscribe
Big-ip Policy Enforcement Manager Subscribe
Advisories
Source ID Title
EUVD EUVD EUVD-2020-27030 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: f5

Published:

Updated: 2024-08-04T08:47:40.974Z

Reserved: 2020-01-06T00:00:00

Link: CVE-2020-5876

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-04-30T21:15:16.713

Modified: 2024-11-21T05:34:44.917

Link: CVE-2020-5876

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses