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Cisco Bug: CSCuj95960 - ISM Crash due to reassembly Double free

Last Modified

Feb 12, 2018

Products (48)

  • Cisco IOS
  • Cisco 2951 Integrated Services Router
  • Cisco 886VA-CUBE Integrated Services Router
  • Cisco 892W Integrated Services Router
  • Cisco 861W Integrated Services Router
  • Cisco 1905 Serial Integrated Services Router
  • Cisco 881SRSTW Integrated Services Router
  • Cisco 888W Integrated Services Router
  • Cisco 881W Integrated Services Router
  • Cisco 888E-CUBE Integrated Services Router
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Known Affected Releases

15.2(2)T 15.2(4)M3.11 15.4(1.1)T

Description (partial)

Symptom:
ISM-VPN Module crashes when handling reassembly.

Conditions:
Reassembly traffic with either high load or with specific traffic profiles at lower traffic rates.
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Bug Details Include

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  • Status
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  • Known Fixed Releases
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