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
High
EPSS
Percentile
43.8%
Cisco IOS XE 3.8S(.2) and earlier does not properly use a DHCP pool during assignment of an IP address, which allows remote authenticated users to cause a denial of service (device reload) via an AAA packet that triggers an address requirement, aka Bug ID CSCuh04949.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios_xe | * | cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
cisco | ios_xe | 3.7.0s | cpe:2.3:o:cisco:ios_xe:3.7.0s:*:*:*:*:*:*:* |
cisco | ios_xe | 3.7.1s | cpe:2.3:o:cisco:ios_xe:3.7.1s:*:*:*:*:*:*:* |
cisco | ios_xe | 3.7.2s | cpe:2.3:o:cisco:ios_xe:3.7.2s:*:*:*:*:*:*:* |
cisco | ios_xe | 3.8.0s | cpe:2.3:o:cisco:ios_xe:3.8.0s:*:*:*:*:*:*:* |
cisco | ios_xe | 3.8s(.0) | cpe:2.3:o:cisco:ios_xe:3.8s\(.0\):*:*:*:*:*:*:* |
cisco | ios_xe | 3.8s(.1) | cpe:2.3:o:cisco:ios_xe:3.8s\(.1\):*:*:*:*:*:*:* |