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Cisco Bug: CSCvs52169 - ASA sends malformed RADIUS message when device-id from AnyConnect is too long

Last Modified

Jun 07, 2020

Products (1)

  • Cisco ASA 5500-X Series Firewalls

Known Affected Releases

9.10(1) 9.13(1) 9.8(4.180)

Description (partial)

ASA sends malformed Radius packets when AnyConnect Device UniqueID (DUID) is 820 characters long or more.

Default Device UniqueID (DUID) is short, but Microsoft Intune (MDM) applications can set DUID to very long value.
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