Description
Cisco IOS XE 2.x and 3.x before 3.4.5S, and 3.5 through 3.7 before 3.7.1S, on 1000 series Aggregation Services Routers (ASR) allows remote attackers to cause a denial of service (card reload) by sending many crafted L2TP packets, aka Bug ID CSCtz23293.
Metrics
CVSS 2.0 7.8/10
AV:N/AC:L/Au:N/C:N/I:N/A:CWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Apr 11, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified