---
type: Addressed
product: PAN-OS
version: 10.2.9-h18
source: common-crawl
crawl: CC-MAIN-2026-12
---

## PAN-268727

Fixed an issue where traffic was dropped when the accumulation proxy was enabled and header insertion modified packets.

## PAN-268314

Fixed an issue where new files were not sent to WildFire. With this fix, the WildFire reserved drive space has been increased for greater session caching capability.

## PAN-267704

Fixed an issue where the firewall did not send an ICMP error packet to Envoy when the MSS was exceeded.

## PAN-266427

Fixed an issue on the firewall where, when a high number of SD-WAN branch sites or interfaces were not connected, SD-WAN processes and tund processes stopped responding due to a high probing rate.

## PAN-265900

Fixed an issue where the firewall stopped responding due to a tund process or SD-WAN process restart.

## PAN-265742

Fixed an issue on the Panorama web interface where the **OK** button on the GlobalProtect gateway configuration dialog box was not clickable.

## PAN-265111

Fixed an issue where fragmented SSL hello packets were reordered when going out of the SC/ZTT towards the datacenter.

## PAN-264169

```caveat
PA-5400 Series firewalls only
```

Fixed an issue where the firewall sent correlated event logs to the syslog server using the management interface instead of the log interface.

## PAN-263973

Fixed an issue where log collectors had a low incoming log rate.

## PAN-262383

Fixed an issue where the firewall was unable to decompress the HTTP2 header, which caused the session to be classified as unknown-tcp instead of web-browsing.

## PAN-261673

```caveat
VM-Series firewalls on Microsoft Azure environments only
```

Fixed an issue where, when Accelerated Networking was enabled, traffic was dropped because of the flow_parse_ip_hdr counter related to an Nvidia driver issue.

## PAN-260564

Fixed an issue on firewalls in HA configurations where a network loop was detected by switches after suspending HA on the active firewall.

## PAN-257601

```caveat
PA-5450 firewalls only
```

Fixed an issue where Networking Cards (NC) experienced an internal link fault which caused path monitoring failure on the Dataplane Processing Card (DPC).

## PAN-253213

Fixed an issue where the firewall sent HIP notifications every time it received a HIP report instead of every two hours.

## PAN-252730

Fixed an issue where the Elasticsearch status for a log collector group changed to red or yellow after performing a collector group push.

## PAN-246699

Fixed an issue on Panorama where the **Rule Usage** and **Apps Seen** under Security policy rules stopped incrementing.

## PAN-246420

```caveat
PA-5450 Series firewalls only
```

Fixed an issue where the firewall rebooted unexpectedly during an upgrade.

## PAN-244950

A fix was made to address [CVE-2024-2550](https://security.paloaltonetworks.com/CVE-2024-2550).

## PAN-221352

A fix was made to address [CVE-2024-2550](https://security.paloaltonetworks.com/CVE-2024-2550).

## PAN-235877

```caveat
PA-400 Series firewalls only
```

Fixed an issue where the firewall failed to start up after upgrading PAN-OS due to system file corruption.

## PAN-226184

Fixed an issue where push operations from Panorama were slow due to the rasmgr process taking longer than expected.

## PAN-224833

Fixed an issue where the firewall dropped DHCPv6 relay packets if there were duplicate link-local addresses on different subinterfaces.

## PAN-216941

```caveat
Panorama appliances in Log Collector mode only
```

Fixed an issue where Panorama stopped processing and saving logs.
