Fixed an issue where temporary files remained under

/opt/pancfg/tmp/sw-images/

even after manually uploading the content or AV file to the firewall.

(

VM-Series firewalls only

) Fixed an issue where the all_task process stopped responding due to DPDK driver compatibility issues.

Fixed an issue where the firewall generated incorrect VSA attribute codes when radius was configured with EAP based authentication protocols.

Fixed an issue with hardware destination MAC filtering on the Log Processing Card (LPC) that caused the logging card interface to be susceptible to unicast flooding.

(

PA-3400 and PA-1400 Series firewalls only

) Fixed an issue where packet drops occurred due to slow servicing of internal hardware queries.

Fixed an issue caused by out of order TCP segments where the FIN flag and TCP data was truncated in a packet, which resulted in retransmission failure.

Fixed an issue where the firewall did not initiate scheduled log uploads to the FTP server.

Fixed an issue where superusers with read-only privileges were unable to view SCEP object configurations.

Fixed an issue where the rasmgr process used 100% CPU due to a maximum duration timer not being set, which caused the GlobalProtect gateway to be unavailable.

Fixed an issue where the drop counter was incremented incorrectly. Drop counter calculations did not account for failures to send out logs from logrcvr/logd to syslog-ng.

Fixed an intermittent issue where LACP flap occurred when the LACP transmission rate was set to

Fast

.

Fixed an issue where, after upgrading Panorama to PAN-OS 10.1.9, multiple User-ID alerts were generated every 10 minutes.

Fixed an issue where the reportd process stopped responding after upgrading an M-200 appliance to PAN-OS 11.0.1.

Fixed an issue with firewalls in active/active HA configurations where GlobalProtect disconnected when the original suspected Active-Primary firewall became Active-Secondary.

Fixed an issue where User-ID logs in Panorama displayed incorrect results for the filter

not (ugflags has user-group-found)

.

Fixed an issue on Panorama where

No Default Selections

under

Push to Devices

was intermittently deselected after performing a commit operation.

Fixed an issue where the

all_pktproc

process stopped responding, which caused the firewall to enter a nonfunctional state.

Fixed an issue that resulted in a race condition, which caused the configd process to stop responding.

Fixed an issue with Panorama appliances in high availability (HA) configurations where configuration synchronization between the HA peers failed.

Fixed an issue where the option to reboot the entire firewall was visible to vsys admins.

Fixed an issue where after upgrading to PAN-OS 10.1, the log-forwarding rate towards the Syslog server was reduced. The overall log-forwarding rate has also been improved.

Fixed an issue where, changes to Zone Protection profiles made via XML API were not reflected in the Zone Protection configuration.

Fixed an issue where API Get requests for

/config

timed out due to insufficient buffer size.

Fixed a memory related issue where the

MEMORY_POOL

address was mapped incorrectly.

Fixed an issue where 100G ports did not come up with BIDI QSFP modules.

(

PA-5400 Series firewalls with Jumbo Frames enabled only

) Fixed an issue with CPU throttling and buffer depletion.

Fixed an issue where the dataplane stopped responding due to ager and inline packet processing occurring concurrently on different cores for the same session.

Fixed an issue where false negatives occurred for some script samples.

Fixed an issue where temporary files remained in their temporary locations even after manually uploading the files to the firewall.

Fixed an issue where commits took longer than expected due to application dependency checks.

Fixed an issue where, when certificate authentication for admin user authentication was enabled, vulnerability scans that used usernames or passwords against the management interface reported a vulnerability due to a missing HSTS header in the

Access Denied

response page.

Fixed an issue where an elink parser did not work.

Fixed an issue on the firewall related to the

gp_broker

configuration transform that led to longer commit times.

Fixed an issue where superreaders were able to execute the

request restart system

CLI command.

Fixed an issue where selecting a threat name under Threat Monitor displayed the threat ID instead of the threat name.

(

PA-5440, PA-5430, PA-5420, and PA-5410 firewalls only

) Fixed an issue where firewalls in active/active HA configurations experienced packet drop when running asymmetric traffic.

Fixed an issue where, when using an ECMP

weighted-round-robin

algorithm, traffic was not redistributed among the links proportionally as expected from the configuration.

(

PA-400 Series firewalls

) Fixed an issue where the firewall required an explicit allow rule to forward broadcast traffic.

Fixed an issue where, when an incorrect log filter was configured, the commit did not fail.

Fixed an issue on Panorama where the Hostkey displayed as **undefined** if a SSH Service Profile Hostkey configured in a Template from the Template Stack was overridden.

Fixed an issue where attempting to change the disk-usage cleanup threshold to 90 resulted in the error message

Server error : op command for client dagger timed out as client is not available

.

Fixed an issue where RTP/RTCP packets were dropped for SIP calls by SIP ALG when the source NAT translation type was persistent

Dynamic IP And Port

.

Fixed an issue on log collectors where root partition reached 100% utilization.

Fixed an issue where there were duplicate IPSec Security Associations (SAs) for the same tunnel, gateway, or proxy ID.

Fixed an issue where large OSPF control packets were fragmented, which caused the neighborship to fail.

Fixed an issue on Panorama that caused recently committed changes to not be displayed when previewing the changes to push to device groups.

Fixed an issue where renaming a Zone Protection profile failed with the error message

Obj does not exist.

Fixed an issue where, when viewing a WildFire Analysis Report via the web interface, the

detailed log view

was not accessible if the browser window was resized.

Fixed an issue where RTP/RTCP packets were dropped for SIP calls by SIP ALG when the source NAT translation type was persistent

Dynamic IP And Port

.

Fixed an issue where the

show session packet-buffer-protection buffer-latency

CLI command randomly displayed incorrect values.

Fixed an issue where missed heartbeats caused the Data Processing Card (DPC) and its corresponding Network Processing Card (NPC) to restart due to internal packet path monitoring failure.

(

Panorama virtual appliances only

) Fixed an issue where DHCP assigned interfaces did not send

ICMP unreachable - Fragmentation needed

messages when the received packets were higher than the maximum transmission unit (MTU).

(

Panorama appliances in Legacy Mode only

) Fixed an issue where

Blocked Browsing Summary by Website

in the user activity report contained scrambled characters.

Fixed an issue where the Data Processing Card remained in a

Starting

state after a restart.

Fixed an issue where the pan_task process stopped responding due to software packet buffer 3 trailer corruption, which caused the firewall to restart.

Fixed an issue where configuration changes related to the SSH service profile were not reflected when pushed from Panorama. With this fix, the deletion of ciphers, MAC, and kex fields of SSH server profiles and HA profiles won't clear the values under template stacks and will retain the values configured from templates.

Fixed an issue where firewalls disconnected from Cortex Data Lake after renewing the device certificate.

Fixed an issue on Panorama where Security policy rules with a

Tag

target did not appear in the pre-rule list of a dynamic address group that was part of the tag.

Fixed an issue where the logrcvr process stopped due to memory corruption.

Fixed an issue where link-local address communication for IPv6, BFD, and OSPFv3 neighbors was dropped when IP address spoofing check was enabled in a Zone Protection profile.

Fixed an issue where Panorama was unable to retrieve IP address-to-username mapping from a firewall on a PAN-OS 8.1 release.

Fixed an issue where a selective push from Panorama to multiple firewalls failed due to a missing configuration file, which caused a communication error.

Fixed an issue with firewalls in active/passive HA configurations where the passive firewall created an incorrect SCTP association due to the HA sync messages from the active firewall having an incorrect value.

Fixed an issue where Override cookie authentication into the GlobalProtect gateway failed when an allow list was configured under the authentication profile.

Fixed an issue where packets were fragmented when SD-WAN VPN tunnel was configured on aggregate ethernet interfaces and sub-interfaces.

Fixed an issue where the all_task process stopped responding when freeing the HTTP2 stream, which caused the dataplane to go down.

Fixed an issue where domain information wasn't populated in IP address-to-username matching after a successful GlobalProtect authentication using an authentication override cookie.

(

PA-5400 Series, PA-3400 Series, and PA-400 Series only

) Fixed an issue where the firewall was unable to automatically renew the device certificate.

Fixed an issue on the firewall where the modified date and time was incorrectly updated after a commit operation, PAN-OS upgrade, or reboot.

Fixed an issue where WildFire Analysis Reports were not visible when the WF-500 appliance was on private cloud.

Fixed an issue where Large Scale VPN (LSVPN) Portal authentication failed with the error

invalid http response. return error(Authentication failed; Retry authentication

when the satellite connected to more than one portal.

Fixed an issue where the

show system info

and

show system ztp status

CLI commands displayed a different Zero Touch Provisioning (ZTP) status if a firewall upgrade was initiated from Panorama before the initial commit push succeeded.

Fixed an issue where the shard count displayed by the

show log-collector-es-cluster health

CLI command was higher than the recommended limit. The recommended limit can be calculated with the formula 20* heap-memory * no-of-data-nodes.

Fixed an issue where HIP report flip and HIP checks failed when a user was part of multiple user groups with different domains.

Fixed an issue where the

Include/Exclude IP

filter under

Data Distribution

did not work correctly.

(

PA-1400 Series and PA-3400 Series firewalls only

) Fixed an issue where the default log rate was too low and the maximum configurable log rate was incorrectly capped, which caused the firewall to not generate logs at more than 6826 logs per second.

Fixed an issue where RAID rebuilds occurred even with healthy disks and a clean shutdown.

Fixed an issue where the stats dump file generated by Panorama for a device firewall differed from the stats dump file generated by the managed device.

Fixed an issue where DNS Security categories were able to be deleted from Spyware profiles.

Fixed an issue where the

dot1q

VLAN tag was missing in ARP reply packets.

(

PA-5200 Series firewalls only

) Fixed an issue where, after upgrading to PAN-OS 10.1.6-h3, a TACACS user login displayed the following error message during the first login attempt:

Could not chdir to home directory /opt/pancfg/home/user: Permission denied

.

Fixed an issue where, when

View Rulebase as Groups

was enabled, the

Tags

field did not display a scroll down arrow for navigation.

Fixed an issue where a newly created vsys (virtual system) in a template was not able to be pushed from Panorama to the firewall.

Fixed an issue where the certificate for an External Dynamic List (EDL) incorrectly changed from invalid to valid, which caused the EDL file to be removed.

Fixed an issue where the system log message

dsc HA state is changed from 1 to 0

was generated with the severity

High

. With this fix, the severity was changed to

Info

.

Fixed an issue where file identification failed with a large HTTP header.

Fixed an issue with firewalls in HA configurations where HA setup generated the error

mismatch due to device update

during a content update even though the version was the same.

Fixed an issue on Panorama where

Virtual Routers

(

Network > Virtual Routers

) was not available when configuring a custom Panorama admin role (

Panorama > Admin Roles

).

Fixed an issue on Panorama where virtual memory usage exceeded the set limit, which caused the configd process to restart.

Fixed an issue where incorrect user details were displayed under the

USER DETAIL

drop-down (

ACC > Network activity > User activity

).

(

PA-5450 firewalls only

) Fixed an issue where a firewall configured with a Policy-Based Forwarding policy flapped when a commit was performed, even when the next hop was reachable.

Fixed an issue where zip files did not download when applying Security inspection and the following error message displayed:

resources-unavailable

.

Fixed an issue where the AppScope Summary report and PDF report export function did not work as expected.

Fixed an issue where GlobalProtect SSL VPN processing during a high traffic load caused the dataplane to stop responding.

Fixed an issue where GlobalProtect portal connections failed after random commits when multiple agent configurations were provisioned and configuration selection criteria using certificate profile was used.

Fixed an issue where DNS Security logs did not display a threat category, threat name, or threat ID when domain names contained 64 or more characters.

Fixed an issue where not all quarantined devices were displayed as expected.