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Cisco Bug: CSCvu40843 - IOSd crash in null pointer dereference within http_process_write_ev_body

Last Modified

Sep 10, 2020

Products (14)

  • Cisco IOS
  • Cisco ASR 1000 Series IOS XE SD-WAN
  • Cisco 4221 Integrated Services Router
  • Cisco 4331 Integrated Services Router
  • Cisco ASR 1002-X Router
  • Cisco 4321 Integrated Services Router
  • Cisco ASR 1001-X Router
  • Cisco 4351 Integrated Services Router
  • Cisco ISR 4000 Series IOS XE SD-WAN
  • Cisco ISR 1000 Series IOS XE SD-WAN
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Known Affected Releases

16.9.4

Description (partial)

Symptom:
An IOSXE device may experience a crash within IOSd due to HTTP CORE service:
UNIX-EXT-SIGNAL: Segmentation fault(11), Process = HTTP CORE

Conditions:
A crash may be observed when 'http-proxy' is configured
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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