First published: Tue Apr 12 2016(Updated: )
Cisco IOS XR 4.2.3, 4.3.0, 4.3.4, and 5.3.1 on ASR 9000 devices allows remote attackers to cause a denial of service (CRC and symbol errors, and interface flap) via crafted bit patterns in packets, aka Bug ID CSCuv78548.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco IOS XR | =4.2.3 | |
Cisco IOS XR | =4.3.0 | |
Cisco IOS XR | =4.3.4 | |
Cisco IOS XR | =5.3.1 |
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