Cisco Bug: CSCur18171 - Ace X-Forwarded-For rewrite breaks for the subsequent flows
Nov 27, 2020
- Cisco Application and Content Networking System (ACNS) Software
Known Affected Releases
Symptom: The ACE is configured with ssl termination, persistence rebalance and action-list type modify http ACTION-INSERT-SSLINDICATOR-REWRITEXFF header rewrite request X-Forwarded-For header-value "(.*)" replace "%1, %is" Conditions: The header for the first request that contains "X-Forwarded-For" is modified. The 2nd request on the same connection does not make it out of the ACE until the server terminates the connection with a SYN.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases