Issues Resolved
- Last Updated: April 17, 2026
- LoadMaster
- LoadMaster GA
- Documentation
| LM-8550 | Edge Security Pack (ESP)/SAML and OIDC Authentication: Fixed an issue where, after upgrading to 7.2.63.0, it was possible that Virtual Services with ESP enabled along with SAML or OIDC authentication could stop working. |
| LM-8872 | Health check routing: Fixed an issue where, after upgrading to 7.2.63.0, health checks were routing incorrectly when the global Subnet Originating Requests option was enabled. |
| LM-8562 | UI: ESP Pre-Auth Excluded Directories: Fixed the validation performed by the UI so that the characters [, ], \, ^, $, and ? will be allowed in regular expressions. |
| LM-8559 | Kernel: Fixed a null pointer dereference that caused a system crash. |
| LM-8368 | ACME: DigiCert: Fixed a bug that caused public certificates to not be installed due to a missing email in the Subject DN. |
| LM-8361 | Layer 7: When performing a POST upload through a Virtual Service with SSL offloading enabled, and setting the chunk size to greater than 16777215 bytes, the connection is closed through a RSTPOST Chunksize causing a TCP reset. This issue has been fixed. |
| LM-8351 | WAF (Web Application Firewall): Fixed an issue where a large POST request causes a wafd segfault. |
| LM-8210 | ACME UI: Fixed an issue that caused “Unknown VS” to be displayed in a certificate’s “ACME Challenge” column. |
| LM-8196 | ACME: Fixed an issue where the certificate renewal process can clear the system configuration. |
| LM-8177 | Layer 7: Fixed a bug (splitting the EHLO response) that caused failed connections when a Virtual Service is configured with STARTTLS offloaded. |
| LM-8160 | ESP Logging: Fixed a bug that could cause log messages to be dropped when Disable Local Extended ESP Logs is enabled. |
| LM-7825 | WAF: Fixed an issue that could cause a spike in CPU usage due to multiple mlogc processes failing to terminate cleanly under load. |
| LM-7794 | GEO: Fixed an issue where the FQDN failure delay timeout is ignored when set to 5 minutes. |
| LM-7776 LM-6896 |
Single Sign On (SSO) Logging: Fixed an issue that caused larger log files starting with 7.2.60.0 because of unnecessary permitted group checks. |
| LM-7770 | UI Home Page: Fixed an issue where the Virtual Service and Real Server status were missing on the Home page after a High Availability (HA) failover or reboot while in HA Mode. |
| LM-7646 | WAF/Auditconsole: Fixed an issue that caused WAF message forwarding to auditconsole to stop unexpectedly. |
| LM-7637 | Layer 7: Fixed an issue where enabling Share SubVS Persistence causes unexpected reboots. |
| LM-7610 | Kernel: Fixed an internal issue that caused random reboots accompanied by kernel messages like “unable to handle kernel NULL pointer dereference at 00000000000000a8”. |
| LM-7523 | Kubernetes Ingress Controller (KIC): Fixed a memory leak that could cause a Real Server IP to not be updated for newly released pods. |
| LM-7490 | GEO: Fixed an issue where "location latitude failure" logs appear repeatedly when the GEO UI pages are browsed. |
| LM-7489 | GEO: Fixed an issue where coordinates are not present in the showip API output. |
| LM-7485 | Logging: PowerShell: Added a download all option to saveextlogsExport-LmExtendedLogFile. |
| LM-7481 | APIv2: Fixed an issue where the aslgetlicensetypes command returns an invalidly formatted JSON output structure. |
| LM-7261 | Custom Cipher Sets: Fixed a bug where, with a large number of Virtual Services, Virtual Service Access Control Lists (ACL) are removed after the creation of a custom cipher set. |
| LM-7200 | UI: Fixed an issue that caused the number of Virtual Services and Real Servers to differ between the Home and Historical Graphs pages. |
| LM-7118 | SNMP: Fixed an issue that caused a segfault when an SNMP walk is performed while a simultaneous configuration changes is made. |
| LM-7053 | ACME: Fixed an issue that, while certificate renewal is working properly, the certificate displayed under the Virtual Service remains the previous certificate. |
| LM-6906 | SNMP: Fixed a bug where an SNMP Walk does not return results for any Real Server ID greater than 1024. |
| LM-6299 | Templates: Fixed an issue that caused installation of the Exchange 2016 (with ESP and WAF) template to fail. |
| LM-6237 | APIv2: Fixed an issue with the CountryCounts section of the JSON format output returned by the stats command. |
| LM-6178 | Layer 7 Logging: Moved the “Ignoring HTTP/2 Ping when output blocked” message from the Error level to the Debug level to reduce noise when log alerts are enabled. |
| LM-5230 | API Keys: If an API key is created for a user that does not exist as a local user (for example, a user that only exists on Active Directory (AD)), that API key will not work until a local user is defined. With this release, a non-local user is created automatically so that the key will work. |
| LM-5208 | GEO API: Added coordinates to the showip command output. |
| LM-4870 | HTTP/2: Fixed an issue that caused file uploads larger than 10 MB to fail. |
| LM-3138 | SNMP: Fixed an issue where certificate information on start and end dates is displayed in an unreadable format. |
| LM-2775 | Single Sign On (SSO): Fixed an issue where the SSO manager can incorrectly allow a session when a user is locked on AD/DC but has no password expiry set. |
| LM-1513 | HTTP/2: Fixed a processing error that allows the client side socket to remain open when the content length is very large. |
| LM-127 | GEO: Fixed an issue where GEO partnering does not work until a GEO element (such as an FQDN) is added to the configuration. |