First published: Thu Oct 31 2013(Updated: )
The PPTP ALG implementation in Cisco IOS XE 3.9 before 3.9.2S on 1000 ASR devices allows remote attackers to cause a denial of service (device reload) by sending many PPTP packets over NAT, aka Bug ID CSCuh19936.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco IOS XE | =3.9.0s | |
Cisco IOS XE | =3.9.1s | |
Cisco Asr 1001 | ||
Cisco Asr 1002 | ||
Cisco Asr 1002-x | ||
Cisco Asr 1004 | ||
Cisco Asr 1006 | ||
Cisco Asr 1023 Router |
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