PAN-OS 8.1.12 Addressed Issues

PAN-OS® 8.1.12 addressed issues
Issue ID
Description
PAN-133443
Fixed an issue where an XML API call incorrectly masked the response, which prevented role based administrators from running the response.
PAN-132501
Fixed an issue where after you switched the
Context
from Panorama™ to a firewall, the DESTINATION ZONE (
Policies
Security
<policy-name>
Destination
) incorrectly displayed
none
.
PAN-132104
Fixed an issue on Panorama M-Series and virtual appliances where the
<show><object><registered-ip></registered-ip></object></show>
XML API call did not retrieve more than 500 entries.
PAN-131054
Fixed an issue where the DNS packet parser incorrectly processed DNS packet headers when the QD count was 0. With this fix, the DNS packet parser aborts processing when QD!= 1.
PAN-130073
Fixed an issue where a large number (65,000) of GlobalProtect™ user connections caused a process (
sslvpn
) to stop responding after you upgraded from PAN-OS® 8.1.10 to PAN-OS 8.1.11.
PAN-129504
Fixed an issue where an incorrect commit job in the queue caused the FQDN to display
Not resolved
after you performed a commit.
PAN-128324
(
PA-7000 Series firewalls only
) Fixed an issue where internal path monitoring failures occurred due to either a buffer leak or buffer corruption.
PAN-128269
(
PA-5250, PA-5260, and PA-5280 firewalls with 100GB AOC cables only
) Fixed an issue where after you upgraded the first peer in a high availability (HA) configuration to PAN-OS 8.1.9-h4 or a later] release, the High Speed Chassis Interconnect (HSCI) port did not come up due to an FEC mismatch until after you finished upgrading the second peer.
PAN-127649
Fixed an issue where a purge script stopped responding, which caused a process (
logrcvr
) to discard incoming logs.
PAN-127089
Fixed an intermittent issue where the default route did not redistribute to an OSPF Not-So-Stubby Area (NSSA).
PAN-127055
Fixed an issue on a VM-Series firewall deployed in Microsoft Azure where the CPU ID and serial number changed after you upgraded from PAN-OS 8.0.13 to PAN-OS 8.1.9-h4.
PAN-126921
(
PA-7000 Series firewalls only
) Fixed an issue where internal path monitoring failed when the firewall processed corrupt packets.
PAN-126627
Fixed an issue where a process (
all_pktproc
) stopped responding due to a NULL pointer exception while cleaning up SSL proxy sessions previously configured for GlobalProtect.
PAN-126534
(
PAN-OS 8.1.10 and later releases only
) Fixed an issue where the data from Security policies did not export as expected.
PAN-126283
Fixed an intermittent issue where after you configured
Cache EDNS Responses
(
Network
DNS Proxy
<DNS Proxy-name>
Advanced
) a process (
dnsproxy
) stopped responding.
PAN-126159
Fixed an issue where the firewall did not match the Security policy when you configured the match condition to a shared local group.
PAN-125898
Fixed an issue where a process (
openssl
) caused higher than expected management CPU usage due to the incompletion of the Online Certificate Status Protocol (OCSP) during the logging service certificate validation.
PAN-125833
Fixed an issue on a firewall in an HA active/passive configuration where a daemon (
routed
) did not receive the updated interface status after an HA failover, which caused routes to remain in the routing and FIB tables.
PAN-125793
Fixed an issue where multiple
No valid URL filtering license
warning messages were generated during a commit due to an expired URL filtering license. With this fix, the warning messages are grouped into a single message per virtual system (vsys).
PAN-125746
Fixed an issue where commits failed and displayed the following error message:
priority is invalid
when you configured the GlobalProtect priority to
None
.
PAN-125515
Fixed an issue on VM-Series firewalls where the firewall dropped all traffic traversing from the dataplane to the management plane.
PAN-125478
Fixed an issue on a firewall in an HA active/passive configuration where the route to the passive firewall dropped during a failover.
PAN-125302
Fixed an issue where the real-time clock (RTC) battery voltage exceeded the maximum threshold and triggered alerts in the system log.
PAN-125018
Fixed an issue on Panorama M-Series and virtual appliances where after you configure the firewall with an API call commits took longer than expected.
PAN-124890
Fixed a configuration lock issue where you were unable to log in after you upgraded from PAN-OS 8.1.6 to PAN-OS 8.1.9.
PAN-124882
Fixed an issue where traffic logs that contained incorrect Security policies were generated during an active commit process when the Security policies were being added or removed.
PAN-124630
Fixed an issue where new logs were not ingested due to a buffer exhaustion condition caused by invalid messages incorrectly handled by elastic search.
PAN-124593
A fix was made to address a missing XML validation vulnerability in the PAN-OS web interface (CVE-2020-1975).
PAN-124435
Fixed an issue where the firewall dropped pre-VLAN spanning tree (PVST+) packets from the virtual wire interface when you executed the
set session rewrite-pvst-pvid yes
CLI command.
PAN-123661
A fix was made to address an authentication bypass vulnerability in the Panorama context switching feature (CVE-2020-2018).
PAN-123322
(
PA-3200 Series, PA-5200 Series, and PA-7000 Series firewalls running PAN-OS 8.1.11 only
) Fixed an intermittent issue where a process (
all_pktproc
) stopped responding due to a Work Query Entry (WQE) corruption that was caused by duplicate child sessions.
PAN-123306
Fixed an issue where the
Dashboard
did not display the release dates for Application Version, Threat Version, and Antivirus Version.
PAN-123220
Fixed an issue on a firewall running snmpwalk where 100GB interfaces were incorrectly displayed as 1GB.
PAN-123190
Fixed an issue on a firewall in an HA active/passive configuration where a process (
useridd
) restarted multiple times and caused the firewall to reboot.
PAN-123167
Fixed an issue where a process (
mprelay
) stopped responding.
PAN-122804
Fixed an issue on Panorama M-Series and virtual appliances where the firewall stopped forwarding logs to Cortex Data Lake after you upgraded the cloud services plugin to 1.4.
PAN-122788
Fixed an issue where the firewall incorrectly logged target filenames when an antivirus signature was triggered over a Server Message Block (SMB) protocol.
PAN-122779
Fixed an issue where the firewall did not respond to TCP DNS requests when the firewall acted as a DNS proxy.
PAN-122455
Fixed an issue where the DHCP server incorrectly processed bootp unicast flag requests.
PAN-122311
Fixed an issue where parent sessions were dropped while installing a duplicate predict session.
PAN-122181
(
PA-3200 Series and PA-5200 Series firewalls only
) Fixed an issue where the firewall did not capture inbound Encapsulating Security Payload (ESP) protocol 50 packets at the receive stage.
PAN-121917
(
PA-800 Series and PA-220 firewalls only
) Fixed an issue where the hrProcessorLoad.2 OID displayed incorrect values.
PAN-121609
(
PA-7000 Series firewalls using PA-7000-20G-NPC cards only
) Fixed an issue where the firewall restarted due to an internal path monitoring heartbeat failure during periods of more than expected traffic load.
PAN-121484
(
PA-3200 Series, PA-5200 Series, and PA-7000 Series firewalls only
) Fixed an issue where the dataplane sent positive acknowledgments to predict-status checks from FPP when the corresponding predict was deleted, which caused SIP and RTSP applications to perform less than the expected achievable performance.
PAN-121481
Fixed an issue where downloading the GlobalProtect app software on your GlobalProtect portal took longer than expected.
PAN-121472
Fixed an intermittent issue where the dataplane stopped responding when processing compressed traffic.
PAN-120986
Fixed an issue where a process (
routed
) stopped responding when you configured virtual interfaces.
PAN-120965
Fixed an issue where certificate revocation list (CRL) and Online Certificate Status Protocol (OCSP) checks did not respond as expected when you configured
Block session if certificate status is unknown
.
PAN-120900
Fixed an issue on a firewall in an HA active/passive configuration where after you submitted a host information profile (HIP) report a duplicate User-ID™ log was generated on the passive firewall.
PAN-120893
Fixed an issue where the Security Parameter Index (SPI) size was incorrectly set in the IKE Phase 2 packet when you configured
commit-bit
on the neighboring device, which caused IKE negotiations to fail on the neighboring device.
PAN-120701
Fixed an issue where URL filtering blocked web traffic by the security policy that did not have URL filtering enabled.
PAN-120545
Fixed an issue on VM-Series firewalls where the ager ran faster than expected, which prematurely caused the master key to expire.
PAN-120397
A fix was made to address an external control of path and data vulnerability in the Palo Alto Networks Panorama XSLT processing logic (CVE-2020-2001).
PAN-120351
Fixed an issue where the firewall caused unnecessary fragmentation when traffic and tunnel were content inspected, which caused retransmission and slowed response time.
PAN-120300
Fixed an issue where you were unable to view DHCP leases from the web interface or through the
show dhcp server lease interface all
CLI command due to the request taking longer than expected, which resulted in a time out.
PAN-120106
Fixed an issue where Panorama did not send correlation events and logs to the syslog server after you upgraded the firewall from PAN-OS 8.0.9 to PAN-OS 8.1.7.
PAN-120005
Fixed an issue where the firewall incorrectly forwarded incomplete and corrupted files through the Server Message Block (SMB) protocol to WildFire.
PAN-119950
Fixed an issue on a firewall in a high availability (HA) active/passive configuration where a process (
flow_ctrl
) received and restarted due to a malformed ICMPv6 neighbor advertisement packet.
PAN-119822
Fixed an issue where you were not redirected to the application URL after authentication.
PAN-119820
Fixed an issue where the firewall incorrectly calculated the TCP segment size when performing forward proxy decryption.
PAN-119819
Fixed an issue where
Discover
(
Device
User Identification
User Mapping
Server Monitoring
) stopped responding after you configured a DNS proxy.
PAN-119818
Fixed an issue where corrupt logs caused buffered log forwarding to stop responding.
PAN-119550
Fixed an issue on Panorama M-Series and virtual appliances where communication between two processes (
mgmtsrvr
and
logd
) stopped responding.
PAN-119452
An enhancement was made to improve subsequent loading times of device groups after the first load.
PAN-119349
Fixed an issue on Panorama M-Series and virtual appliances where custom reports from the User-ID log displayed the incorrect receive date.
PAN-119343
Fixed an issue where a daemon (
dnsproxy
) incorrectly handled TCP requests, which caused the daemon (
dnsproxy
) to stop responding.
PAN-119185
Fixed an issue where a process (
panio
) caused more than expected CPU consumption.
PAN-119047
Fixed an issue where local user group names that contained upper case characters were not converted to lower case characters prior to encoding, which caused the firewall not to load user groups names with upper case characters.
PAN-118851
Fixed an issue where the BGP Conditional Advertisement suppress condition was not met, which caused the
Conditional Adv
(
Network
Virtual Routers
<router-name>
BGP
) not to apply the NEXT HOPS prefix range.
PAN-118777
Fixed an issue on a firewall in a high availability (HA) active/active configuration where larger than expected packets sizes were silently dropped when traversing through an HA3 link in an asymmetric network.
PAN-118762
Fixed an issue where the GlobalProtect portal used an outdated jQuery library.
PAN-118436
(
PA-5200 Series firewalls only
) Fixed an issue where applications using the GlobalProtect Clientless VPN did not respond when the Clientless VPN used a VLAN interface.
PAN-118430
Fixed an issue where pushed template configurations were overridden when you made a configuration change in the Master Key
Lifetime
(
Device
Master Key and Diagnostic
Edit
) field.
PAN-118413
(
PA-5200 Series firewalls only
) Fixed an issue where the
show system logd-quota
CLI command did not display the Session log storage Quotas as expected.
PAN-118259
Fixed an issue where you were unable to generate WildFire analysis reports in the WildFire Submissions log when you configured
Proxy Server
(
Device
Setup
Services
Global
).
PAN-118249
Fixed an issue where traffic logs and URL Filtering logs did not display the URL for decrypted traffic.
PAN-118207
Fixed an issue where the Security Assertion Markup Language (SAML) for GlobalProtect did not respond as expected when you configured the IdP certificate as
None
on the SAML IdP server profile.
PAN-118108
Fixed an issue where an API call against a Panorama management server, which triggered the
request analyze-shared-policy
command caused Panorama to reboot after you executed the command.
PAN-118090
Fixed an issue on Panorama M-Series and virtual appliances where
User Activity Report
(
Monitor
PDF Reports
) did not generate reports as expected.
PAN-118050
Fixed an issue where some packets had incorrect timestamps in the transmit stage during packet capture.
PAN-117987
Fixed an issue where the firewall did not exclude video traffic from the GlobalProtect tunnel when you configured
Exclude video traffic from the tunnel (Windows and macOS only)
(
Network
GlobalProtect
Gateways
<gateway-name>
Agent
Video Traffic
).
PAN-117969
An enhancement was made to enable administrators to select signature and digest algorithms for outgoing Security Assertion Markup Language (SAML) messages through a CLI command.
PAN-117774
Fixed an Issue where the dataplane stopped responding due to an incorrect parsing of cookies for GlobalProtect Clientless VPN applications.
PAN-117736
Fixed an issue on a firewall in an HA active/active configuration where virtual MAC addresses pushed from Panorama were overridden on the local firewall.
PAN-117463
Fixed an issue where the firewall did not release the default DHCP route when a new IP address was obtained on a DHCP configured interface.
PAN-117446
Fixed an issue where GlobalProtect authentication failed when you used the domain in the group mapping and a User Principle Name (UPN) format for authentication.
PAN-117276
Fixed an issue on a firewall in a high availability (HA) active/active configuration where the names of the virtual routers were pushed from the active-primary firewall to the active-secondary firewall when you sync the configuration, which caused schema verification to stop responding when you do a local commit on the active-secondary firewall.
PAN-117251
Fixed an issue where vsysadmins were unable to view the locks on all the virtual systems they were assigned to. To view the locks in CLI run the new
show commit-locks vsys
and
show config-locks vsys
CLI commands.
PAN-117167
Fixed an issue where a process (
configd
) exceeded the memory limit and stopped responding.
PAN-117068
Fixed an issue on Panorama M-Series and virtual appliances where memory utilization increased more than expected when you deleted several rules with an XML API delete command.
PAN-116889
Fixed an issue where you were unable to establish an SSH session through a CLI command using a Diffie-Hellman (DH) algorithm.
PAN-116634
Fixed an issue where the date in the GlobalProtect HTTP header was incorrectly set to a random date instead of a zero ( 0 ), which negatively and falsely impacted security scorecard ratings.
PAN-116615
Fixed an issue where authentication failed for newly added groups in the authentication profile Allow List.
PAN-116355
(
PA-5200 Series firewalls only
) Fixed an issue on a firewall in a high availability (HA) active/passive configuration where an HA1 heartbeat backup connection flap occurred and displayed the following error message:
ha_ping_send/No buffer space available
.
PAN-116173
(
PA-7000 Series firewalls using PA-7000-20G-NPC or PA-7000-20GQ-NPC cards only
) Fixed an intermittent issue on a firewall in an HA active/passive configuration where traffic interruptions occurred until you triggered a manual failover.
PAN-116100
Fixed an issue where a process (
mprelay
) stopped responding and invoked an out-of-memory (OOM) killer condition and displayed the following error messages:
tcam full
and
pan_plfm_fe_cp_arp_delete
.
PAN-116061
Fixed an issue where traffic traversing through an IPSec tunnel did not use the default maximum interface bandwidth, which caused the traffic to traverse through the IPSec tunnel with latency.
PAN-115505
Fixed an issue where more than expected re-connection attempts to Cortex Data Lake caused the management plane CPU to spike and caused a process (
mgmtsrvr
) to stop responding.
PAN-115238
Fixed an issue where SSL renegotiation sessions incorrectly identified URL categories.
PAN-115110
An enhancement was made to enable you to configure syslog parameters through the CLI debug command. To view the available parameters and change the configurations, run the
debug syslogng-params settings
CLI command and perform a commit force to apply the edits.
PAN-115018
Fixed an issue where the firewall was unable to access the CPU information and caused the CPU frequency to set to 0, which resulted in a divide by zero error and caused a process (
devsrvr
) to stop responding.
PAN-114438
Fixed an issue where the system log incorrectly reported intermittent certificate revocation list (CRL) fetches as successful even though the fetches were not successful.
PAN-112145
Fixed an intermittent issue where a process (
useridd
) incorrectly reported successful Ops commands and did not download Dynamic Address Group updates, which prevented virtual machines from updating Dynamic Address Groups.
PAN-111650
Fixed an issue where a process (
mgmtsrvr
) stopped responding when another process (
masterd
) sent a signal interruption after you upgraded from a PAN-OS 8.0 release to a PAN-OS 8.1 release.
PAN-111135
Fixed an issue where Panorama displayed incorrect device monitoring values (
Panorama
Managed Devices
Health
) for the firewall.
PAN-109406
Fixed an issue where the firewall restarted when you unplugged the QSFP+ module from the High Speed Chassis Interconnect (HSCI) port.
PAN-108373
Fixed an issue where an application dependency warning incorrectly displayed when you configured
negate-source yes
on a security rule to deny an application.
PAN-108012
Fixed an issue on Panorama M-Series and virtual appliances where you could not add and generate a certificate as expected.
PAN-107864
Fixed an issue where the Online Certificate Status Protocol (OCSP) check stopped responding when the leaf certificate was sent twice in the OCSP request.
PAN-106029
Fixed an issue where the firewall tried to resolve deleted FQDN address objects after an FQDN refresh.
PAN-105866
Fixed an issue on a firewall in an HA active/active configuration where ARP entries were removed from a floating IP address on an Ethernet interface when you deleted another floating IP address on the same Ethernet interface.
PAN-105763
An enhancement was made to enable you to set the signing algorithm to
sha-1
or
sha-256
in the Security Assertion Markup Language (SAML) message on the firewall.
PAN-100946
Fixed an issue where VM-Series firewalls were unable to support the maximum number of tunnel interfaces due to less than expected memory allocation.
PAN-98603
Fixed an issue on Panorama M-Series and virtual appliances where logs sent by the Endpoint Security Manager (ESM) server were incorrectly ingested.

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