CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
79.7%
The Network-Based Application Recognition (NBAR) protocol implementation in Cisco IOS 15.3(100)M and earlier on Cisco 2900 Integrated Services Router (aka Cisco Internet Router) devices allows remote attackers to cause a denial of service (NBAR process hang) via IPv4 packets, aka Bug ID CSCuo73682.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios | * | cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* |
cisco | 2900_integrated_service_router | - | cpe:2.3:h:cisco:2900_integrated_service_router:-:*:*:*:*:*:*:* |