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Cisco Bug: CSCun97760 - ESP crash due to specific encoded H323 packet

Last Modified

Jan 28, 2017

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

15.2(4)S3.9

Description (partial)

Symptom:
ASR  running 15.2(4)S4 saw ESP crash due to specifically encoded H323 packet: its length is changed after being decoded and re-encoded again by ASR1k H323 ALG.

Conditions:
ASR  running 15.2(4)S4 saw ESP crash due to corrupted H323 packet
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