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Cisco Bug: CSCtf24334 - PDSN crashed while opening session with PTS and without PPAQ & PPAC

Last Modified

Dec 11, 2012

Products (1)

  • Cisco Packet Data Serving Node

Known Affected Releases

12.4TPI

Description (partial)

Symptom:
PDSN crashed while opening session with PTS and without PPAQ & PPAC
Conditions:
When the session prepaid attributes from the aaa, it will ignore the attribute since it PPAC is not there, So it will through the error message, such as "Ignoring prepaid attribute", it will allow the session to come up, but the prepaid attributes is freed, and not made as NULL, so when flow comes up, freed memory will be accessed and causes the crash.
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