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Cisco Bug: CSCur29261 - Memory courruption in retrans TCP sanity check causes ISR crash

Last Modified

Aug 12, 2020

Products (74)

  • Cisco IOS
  • Cisco 2951 Integrated Services Router
  • Cisco 819 Hardened Integrated Services Router
  • Cisco 812 CiFi Integrated Services Router
  • Cisco VG204XM Analog Voice Gateway
  • Cisco 1905 Serial Integrated Services Router
  • Cisco C892FSP Integrated Services Router
  • Cisco 861W Integrated Services Router
  • Cisco 892W Integrated Services Router
  • Cisco C897VA Integrated Services Router
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Known Affected Releases

15.3(3)M

Description (partial)

Symptom:
Crash is seen on ISR.

Conditions:
153-3.M4 and sslvpn is in use.
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Bug Details Include

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  • Status
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