Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

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brad_11440's avatar
brad_11440
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May 10, 2012

HTTPS Monitor on non-standard port fails

After v9.3.1 upgrade to 10.2.3, HTTPS monitors on non-standard ports were failing (ie 401, 402, 8080, etc). Switching to a simple TCP monitor brought the VS up.     Unfortunately I didn't hav...
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brad_11440's avatar
brad_11440
Icon for Nimbostratus rankNimbostratus
May 11, 2012
Yea I am aware in the change in behavior between the versions and planned for that. but during the upgrade process it auto added the \r\n to the monitors. That wasn't the issue since the monitor worked on 443 VSs but not other ports. That is a good idea for troubleshooting the monitor. I plan on getting around to that eventually but I know someone on this forum has seen this before :)