CVE-2019-6628
First published: Wed Jul 03 2019(Updated: )
On BIG-IP PEM 14.1.0-14.1.0.5 and 14.0.0-14.0.0.4, under certain conditions, the TMM process may terminate and restart while processing BIG-IP PEM traffic with the OpenVPN classifier.
Credit: f5sirt@f5.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| F5 BIG-IP Policy Enforcement Manager | >=14.0.0<=14.0.0.4 | |
| F5 BIG-IP Policy Enforcement Manager | >=14.1.0<=14.1.0.5 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-6628?
CVE-2019-6628 has been classified as a medium severity vulnerability.
How do I fix CVE-2019-6628?
To mitigate CVE-2019-6628, upgrade the F5 BIG-IP Policy Enforcement Manager to version 14.1.0.6 or later, or version 14.0.0.5 or later.
What causes the CVE-2019-6628 vulnerability?
CVE-2019-6628 occurs when the TMM process unexpectedly terminates under specific conditions while processing BIG-IP PEM traffic.
Which versions of F5 BIG-IP are affected by CVE-2019-6628?
F5 BIG-IP versions 14.1.0 to 14.1.0.5 and 14.0.0 to 14.0.0.4 are affected by CVE-2019-6628.
Is there a workaround for CVE-2019-6628?
There is no official workaround for CVE-2019-6628; upgrading to a fixed version is the recommended action.
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- agent/softwarecombine
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- vendor/f5
- canonical/f5 big-ip policy enforcement manager
- version/f5 big-ip policy enforcement manager/14.0.0
- version/f5 big-ip policy enforcement manager/14.0.0.4
- version/f5 big-ip policy enforcement manager/14.1.0
- version/f5 big-ip policy enforcement manager/14.1.0.5