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Cisco IOS RADIUS Authentication Security Bypass
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Secunia Advisory:
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SA15850
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Release Date:
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2005-06-30
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Last Update:
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2005-07-12
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Popularity:
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11,360 views
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Critical:
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Moderately critical
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Impact:
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Security Bypass
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Where:
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From remote
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Solution Status:
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Vendor Patch
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| OS: | Cisco IOS 12.x
Cisco IOS R12.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 2 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Solution:
Fixes are available (see patch matrix in vendor advisory).
http://www.cisco.com/warp/public/707/cisco-sa-20050629-aaa.shtml#software
Use an additional authentication method other than "local" between RADIUS authentication and the "none" fallback method.
Remove the "none" fallback method (this may cause problems if the RADIUS server becomes unavailable).
Provided and/or discovered by:
Reported by vendor.
Changelog:
2005-07-12: Added CVE reference.
Original Advisory:
Cisco:
http://www.cisco.com/warp/public/707/cisco-sa-20050629-aaa.shtml
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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