- Access exclusive content
- Connect with peers
- Share your expertise
- Find support resources
08-13-2024 01:50 AM - edited 08-13-2024 06:15 AM
Hello,
After installing the last content update (https://proditpdownloads.paloaltonetworks.com/content/content-8880-8907.html?__token__=exp=172414152...)
I have a lot of traffic blocked from my servers to the licence microsoft server. But the licence servers get the patch from microsoft (CVE-2024-38077). Does anyone have the same problem ?
Other question more technical: I configured Ip address exemption (licence servers ) on my IPS profile with the 'alert' action for this signature. Could you confirm, if this signature match other servers, traffic will still be blocked?
Edit: I have found the answer for IP-address-exemptions behaviour,
https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA14u0000008UscCAE
I opened a tac case as well.
Regards,
08-13-2024 01:36 PM
Update : it's official they are working on it : Version 8881 - signature disabled to address a possible fp issue
08-13-2024 02:07 AM - edited 08-13-2024 02:20 AM
Yes, we have the same issue!
We rolled back the update and disabled threat prevention update's as a temporary solution.
We also made a case with Palo Alto.
It looks like it also blocks none malicious traffic
08-13-2024 02:11 AM
Hello thanks for your reply. Concerning 'We rolled back the update and disabled threat prevention as a temporary solution.' : i cannot do this for securiy reasons, it's safer to disable only the signature if you want my opinion. If you have news from Palo Alto : i m all ears.
Regards,
08-13-2024 02:30 AM
Update:
Yes, we are seeing multiple internal reports with False positives, at this stage, we are reviewing the signature with engineering for a possible false positive.
I will keep you updated!
08-13-2024 04:50 AM
On our side we just put the "Vulnerability Protection" to None on the matching security policy, waiting now for the corrective patch from Palo Alto.
08-13-2024 05:41 AM
You can set an Exception for ID 95501 in your Vulnerability Protection Profile and set the Action to "alert".
08-13-2024 05:53 AM
same issues here. Did make an exception.
08-13-2024 06:13 AM
Same issue, added exception for now
08-13-2024 08:14 AM - edited 08-13-2024 08:16 AM
Hello, You need to update your license server.
Palo updated their threat database :
Edit : I just saw, you installed the patch ..
08-13-2024 11:42 AM
It looks like this specific content update (8880-8907) has been withdrawn. It is no longer visible at the Dynamic Updates or downloadable from the Customer Portal.
08-13-2024 01:36 PM
Update : it's official they are working on it : Version 8881 - signature disabled to address a possible fp issue
08-14-2024 07:49 AM
looks like they resolved the issue as the exception added is now removed.
Click Accept as Solution to acknowledge that the answer to your question has been provided.
The button appears next to the replies on topics you’ve started. The member who gave the solution and all future visitors to this topic will appreciate it!
These simple actions take just seconds of your time, but go a long way in showing appreciation for community members and the LIVEcommunity as a whole!
The LIVEcommunity thanks you for your participation!