First published: Wed Apr 23 2014(Updated: )
Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco IOS | <=15.3\(3\)m2 | |
Cisco IOS | =15.3 | |
Cisco IOS | =15.3\(2\)s | |
Cisco IOS | =15.3\(3\)m | |
Cisco IOS | =15.3\(3\)m1 | |
Cisco IOS | =15.3\(3\)s | |
Cisco IOS | =15.3s | |
Cisco Catalyst 2900 | ||
Cisco Catalyst 2900 | =lre_xl | |
Cisco Catalyst 2900 | =xl | |
Cisco Catalyst 2900 Vlan | ||
Cisco Catalyst 2900xl |
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