Fixed an issue where a firewall superuser using an LDAP authentication profile that was pushed from Panorama was unable to save the filter under Monitor > Logs.

Fixed an issue where, when a firewall or Panorama appliance configured with a proxy was upgraded to PAN-OS 10.0.3 or a later release, it failed to connect to edge service.

Fixed an issue where the management failed to publish custom metrics to cloud monitoring tools, which caused pod auto-scaling to not work.

Fixed an issue on the firewall where a process (devsrvr) stopped responding during a commit.

Fixed an issue where authentication failure messages were overwritten when a commit was in progress.

Fixed an issue where commit jobs failed when validating HIP objects and profiles.

A fix was made to address an improper restriction of XML external identity (XXE) reference in the PAN-OS web interface that enabled an authenticated administrator to read any arbitrary file from the file system and send a specifically crafted request to the firewall that caused the service to crash (CVE-2021-3055).

Fixed an issue where multiple messages were exchanged between secondary and primary Data Plane Development Kit (DPDK) processes, which caused a process (brdagent) to stop responding.

Fixed an issue where packet buffers were depleted.

Fixed an issue where stats API attempted to get stats from an unavailable port.

Fixed an issue where the firewall incorrectly dropped GPRS tunneling protocol (GTPv2) Bearer Resource Failure Indication messages with the following error message: Abnormal GTPv2-C message with missing mandatory IE.

Fixed an issue where two process (devsrvr and useridd) did not synchronize IP tags, which caused Dynamic Address Groups to not populate.

Fixed an intermittent issue where the firewall dropped GTPv2 Modify Bearer Request packets with the following error message: Abnormal GTPv2-C message with missing mandatory IE.

Fixed an intermittent issue on the firewall where packets dropped in decrypted SSL/TLS sessions.

Fixed an issue where blank configuration for tokens in a content-driven FreeDNS Afraid.org Dynamic API v1 DDNS configuration were not enabled.

Fixed an issue where, after an upgrade from PAN-OS 9.1.5 to PAN-OS 10.0.3, Panorama admin sessions were created with 30 days to expire on the firewalls.

Fixed an issue where a process (useridd) repeatedly exceeded the virtual memory limit, which caused the process to stop responding.

Fixed an issue where the firewall dropped GTPv1 Forward Relocation Requests with the following error message: Abnormal GTP-U message with invalid IE.

(ZTP-capable firewalls only) Fixed an issue where the default Zero Touch Provisioning (ZTP) configuration was still present on the firewall even when ZTP was disabled, which caused commit failures.

Fixed an issue where the negative time difference between the dataplane and the management plane during the client certificate info check prevented the GlobalProtect client from connecting to the GlobalProtect gateway with the following error message: Required client certificate not found.

Fixed an issue where firewalls stopped processing Layer-3-tagged traffic after Panorama pushed VLAN sub-interface configurations to the firewall with the commit_all operation.

Fixed an issue where a process (dnsproxyd) stopped responding due to an error in the DNS cache operation.

Fixed an issue where BGP route stopped advertising a redistribute route when a similar new redistribute route was configured.

Fixed an issue where you were unable to add more than 500 DHCP relay agent objects in the firewall templates from Panorama.

Fixed an issue on the firewall where a process (useridd) stopped responding and generated a core dump after being restarted by the administrator.

Fixed an issue where configuring the BGP export policy with the match criteria set to next hops, redistributed connected routes incorrectly matched this criteria.

A buffer overflow vulnerability in the Telnet-based administrative management service included with PAN-OS software allows remote attackers to execute arbitrary code.

A fix was made to address a buffer overflow vulnerability in the Telnet-based administrative management service included with PAN-OS that allowed a remote attacker to execute arbitrary code (CVE-2020-10188).

Fixed an issue on the firewall where custom application signatures based on PROPFIND http-method didn't trigger if webdav application ID was blocked by a Security policy.

Note: To utilize this fix, you must install content version 8367-6513 or later.

Fixed an issue where adding a container application from the Apps Seen list did not remove the child application from the list.

Fixed an issue with missing zone entries in CSV or PDF export files.

Fixed an issue on the firewall where a process (useridd) stopped responding when group-mapping profiles were configured with an LDAP server profile with the type e-dictionary.

Fixed an issue where a process (flow_mgmt) repeatedly restarted with a segmentation violation (SIGSEGV) signal and the following trace: flow_mgmt:pan_flow_dos_ager_invoke pan_sw_timer_100ms pan_sw_timer_invoke.

Fixed an issue where, if the OK button is clicked before tags are loaded when editing an address object that contained tags via the firewall web interface, associated tags are removed.

Fixed an issue where, when a non-SAML authentication policy was used, the SAML Use Single Sign-On option was displayed.

Fixed an issue where a memory leak associated with a process (pan_dha) caused an OOM condition on the firewall due to a configuration sync triggered by a commit on an HA cluster.

(VM-Series firewalls only) Fixed an issue where the firewall frequently stopped responding with the following log: CONFIG_UPDATE_INC : Incremental update to DP failed please try to commit force the latest config.

Fixed an issue in Panorama where, when a variable object description was set, the description was automatically copied to template description.

Fixed an issue where the CTD queue was full, which caused traffic to be dropped with the counter ctd_exceed_pkt_limit.

Fixed an issue where running show commands related to SD-WAN caused a process (pan_comm) to stop responding.

Fixed an issue where, in the Email Scheduler (Monitor > PDF Reports), the Recurrence parameter unexpectedly changed from Daily to Disable when the web interface language was not English.

Fixed an issue where the management interface incorrectly used the configured default gateway for local network traffic when service routes were configured.

Fixed an issue where netflow packets sent from the firewall contained excess padding, which resulted in the packet length exceeding 1400 bytes.

Fixed an issue where the downloaded GTP event packet capture from Monitor > Logs > GTP displayed a different packet than the one that actually triggered the event.

Fixed an issue where the Panorama web interface did not display the secondary IP address configuring it under the template stack.

(7000-Series firewalls only) Fixed an issue where, when a subinterface was configured as a Log Card interface, the commit failed unless an IP address was assigned to the parent interface.

Fixed an issue where the firewall was unable to match HIP objects with a 3-digit code version.

Fixed an issue where PAN-OS custom logos were not uploaded due to the upper case file extensions.

(VM-Series firewalls on Microsoft Azure that use accelerated networking interfaces with DPDK mode) Fixed an issue where hot plug notifications caused traffic disruption.

Fixed an issue where editing the LDAP server IP address (Device > Templates > Server Profiles > LDAP > LDAP Server Profile) removed the bind password.

Fixed an issue with SSLVPN memory leaks related to the GlobalProtect portal Config Selection Criteria.

Fixed an issue where policy-based forwarding (PBF) monitoring failed when the egress interface was a tunnel.

Fixed an issue where, when SSL/TLS was required, LDAP server authentication attempted StartTLS first.

Fixed an issue where GlobalProtect users got disconnected after modifying floating IP HA configuration.

Fixed an issue where, if source-ip-enforcement.enable was true, GlobalProtect configurations on the template stack level were unable to be modified, and the schema used the default choice.

Fixed an issue that caused a process (useridd) core dump when parsing the Subject Alternative Name from a client certificate sent in the HIP report.

Fixed an issue where the GlobalProtect log description field size decreased.

Fixed an issue with HIP matching logic for missing patches where previous behavior indicated missing patches when no patches were missing.

Fixed an issue where using XML special characters in the Uninstalled GlobalProtect APP password in the application configuration (Networks > GlobalProtect > Portals > Agent > App) disrupted portal connectivity.

Fixed an issue where the firewall booted up in Extensible Firmware Interface (EFI) Shell when performing factory reset with selected image file.

Fixed an issue where, after upgrading Panorama from PAN-OS 8.1.9 to PAN-OS 9.1.3, the option to preview changes for dynamic address groups or templates from Panorama did not work.

CLI commands were added to address an issue where virtual memory on a process (configd) exceeded the new 32G limit. -To disable the virtual memory limit, use debug software disable-virt-limit. -To enable the virtual memory limit, use debug software enable-virt-limit.

Fixed an issue where the firewall was unable to create a new GTP-U session when it received Create Session Response messages, which caused the following error message to display in the GTP log: GTPv1 message failed stateful inspection.

Fixed an issue where a process (logrcvr) continuously restarted at pan_hash_iter_next_i.

Fixed an issue where the firewall repeatedly logged connection failures to a configured Log Collector.

Fixed an issue where Android clients matched HIP objects configured for Apple products.

Fixed an issue where a process (authd) ignored null domain authentication profiles in a sequence and only returned non-null domains to GlobalProtect.

Fixed an issue on Panorama where the loc attribute was not set as shared when creating dynamic-address-group-specific configurations during a Panorama commit.

Fixed an issue where, when SIP traffic traversing the firewall was sent with a high QoS Differentiated Services Code Point (DSCP) value, the DSCP value was reset to the default setting (CS0).

Fixed an issue where routes learned from the GlobalProtect Large Scale VPN (LSVPN) Gateway were cleared from the routing table when ECMP was toggled (enabled or disabled).

Fixed an issue where a satellite firewall was unable to authenticate to a LSVPN gateway when the issued certificate from Simple Certificate Enrollment Protocol (SCEP) had encryption bits set to 3072. With this fix, the maximum private key size of 3072 bits, along with the 1024-bit size and the 2048-bit size, is able to authenticate when selected to create the SCEP profile.

Fixed an issue where the firewall was unable to log debug information in case of kernel panic.

Fixed an issue where non-web-based traffic that was part of the User-ID zone exclude list still matched the configured authentication policy.