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

Forum Discussion

C__Michael_Pila's avatar
C__Michael_Pila
Icon for Nimbostratus rankNimbostratus
Oct 28, 2013

201 Created responses from MKCOL or COPY losing their bodies

I'm using a Big-IP device as a load balancer in front of some Subversion application servers (Apache httpd), and am finding that sometimes a strange thing happens when attempting to perform certain S...
application delivery
devops
irules
management
C__Michael_Pila's avatar
C__Michael_Pila
Icon for Nimbostratus rankNimbostratus
Jan 07, 2014

Despite working with F5's support, no one was able to determine the cause of this problem. We eventually upgraded our BIG-IP device, and the issue mysteriously went away. Those aren't the kinds of solutions that engineers truly enjoy, but at least the problem is -- for now -- not exhibiting.