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Cisco Bug: CSCul15858 - AP may dump memory to console when certain malformed EAP frames received

Last Modified

Aug 06, 2018

Products (1)

  • Cisco Aironet 3700 Series Access Points

Known Affected Releases

12.4(25d)JA1

Description (partial)

Symptoms:
Cisco Aironet Access Points may display a print a page of memory to the local console port of an affected device when a malformed EAP packet is 
received.  This could allow an attacker with physical access to the device to disclose the contents of random memory pages which may contain 
sensitive information.

Conditions:
Cisco Aironet Access Points running an affected version of Cisco IOS Software.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

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