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Cisco Bug: CSCsz21934 - ASA AAA should treat RA username as case-insensitive

Last Modified

Nov 08, 2016

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

8.0(4)

Description (partial)

Symptom:
Session management in ASA does case-sensitive string comparisons. If the AAA server treats
usernames as case-insensitive (eg. RADIUS/ACS), then users can log on multiple times with the
same username and different capitalization, regardless of the vpn-simultaneous-logins setting.

Conditions:
ASA using external AAA server that treats username as case-insensitive.
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  • Status
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