CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
56.0%
The IKEv1 state machine in Cisco IOS 15.4 through 15.6 and IOS XE 3.15 through 3.17 allows remote attackers to cause a denial of service (IPsec connection termination) via a crafted IKEv1 packet to a tunnel endpoint, aka Bug ID CSCuw08236.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios | 15.4(3)s | cpe:2.3:o:cisco:ios:15.4\(3\)s:*:*:*:*:*:*:* |
cisco | ios | 15.5(1)s | cpe:2.3:o:cisco:ios:15.5\(1\)s:*:*:*:*:*:*:* |
cisco | ios | 15.5(1)t | cpe:2.3:o:cisco:ios:15.5\(1\)t:*:*:*:*:*:*:* |
cisco | ios | 15.5(2)s | cpe:2.3:o:cisco:ios:15.5\(2\)s:*:*:*:*:*:*:* |
cisco | ios | 15.5(2)t | cpe:2.3:o:cisco:ios:15.5\(2\)t:*:*:*:*:*:*:* |
cisco | ios | 15.5(3)m | cpe:2.3:o:cisco:ios:15.5\(3\)m:*:*:*:*:*:*:* |
cisco | ios | 15.5(3)m1 | cpe:2.3:o:cisco:ios:15.5\(3\)m1:*:*:*:*:*:*:* |
cisco | ios | 15.5(3)s | cpe:2.3:o:cisco:ios:15.5\(3\)s:*:*:*:*:*:*:* |
cisco | ios | 15.5(3)s1 | cpe:2.3:o:cisco:ios:15.5\(3\)s1:*:*:*:*:*:*:* |
cisco | ios | 15.6(0.17)t | cpe:2.3:o:cisco:ios:15.6\(0.17\)t:*:*:*:*:*:*:* |