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Cisco Bug: CSCuq88148 - PC: [0a7bf089/X] aaamgr_radius_decode_accounting_request_response()

Last Modified

Dec 25, 2016

Products (1)

  • Cisco ASR 5000 Series

Known Affected Releases

15.0(21)

Description (partial)

Symptom:
aaamgr crashes when the subscriber information is unavailable when a response for accounting is received.

Conditions:
This issue occurs only with the following configuration
1. first-n radius accounting algorithm is configured in aaa group.
2. delay-gtp-response is configured in apn

On top of this configuration, when an accounting response is received from a radius server in a scenario where the subscriber information is already cleared from the system, the crash would be seen. However, this scenario is very rare and is a race condition as proper-cleanup for sessions is already present.
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