Operational Defect Database

BugZero updated this defect 77 days ago.

Palo Alto Networks | PAN-108715

Fixed an issue where the firewall did not update the dataplane DNS cache after the management plane (MP) DNS entries expired, which caused evasion signatures to erroneously trigger a Suspicious TLS/HTTP Evasion Found event.

Last update date:

5/2/2024

Affected products:

Pan OS

Affected releases:

No affected releases provided.

Fixed releases:

8.1.8

Description:

The earliest recollection of this bug is traced back to PAN-OS 8.1.8 - May 02, 2024. This bug is fixed in PAN-OS versions 8.1.8. Fixed an issue where the firewall did not update the dataplane DNS cache after the management plane (MP) DNS entries expired, which caused evasion signatures to erroneously trigger a Suspicious TLS/HTTP Evasion Found event. For more information: https://docs.paloaltonetworks.com/pan-os/8-1/pan-os-release-notes/pan-os-8-1-addressed-issues/pan-os-8-1-8-addressed-issues

Additional Resources / Links

Share:

BugZero® Risk Score

What's this?

Coming soon

Status

Addressed

Learn More

Search:

...