CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:S/C:N/I:N/A:C
AI Score
Confidence
Low
EPSS
Percentile
44.8%
The L2TP module in Cisco IOS XE 3.10S(.2) and earlier on ASR 1000 routers allows remote authenticated users to cause a denial of service (ESP card reload) via a malformed L2TP packet, aka Bug ID CSCun09973.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios_xe | * | cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
cisco | ios_xe | 3.10 | cpe:2.3:o:cisco:ios_xe:3.10:*:*:*:*:*:*:* |
cisco | ios_xe | 3.10.0s | cpe:2.3:o:cisco:ios_xe:3.10.0s:*:*:*:*:*:*:* |
cisco | ios_xe | 3.10.1s | cpe:2.3:o:cisco:ios_xe:3.10.1s:*:*:*:*:*:*:* |
cisco | ios_xe | 3.10.1s1 | cpe:2.3:o:cisco:ios_xe:3.10.1s1:*:*:*:*:*:*:* |
cisco | asr_1001 | - | cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:* |
cisco | asr_1002 | - | cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:* |
cisco | asr_1002-x | - | cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:* |
cisco | asr_1002_fixed_router | - | cpe:2.3:h:cisco:asr_1002_fixed_router:-:*:*:*:*:*:*:* |
cisco | asr_1004 | - | cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:* |