CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
74.8%
Cisco IOS 15.0(2)SG5, 15.1(2)SG3, 15.2(1)E, 15.3(3)S, and 15.4(1.13)S allows remote attackers to cause a denial of service (device crash) via a crafted LLDP packet, aka Bug ID CSCun66735.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios | 15.0(2)sg5 | cpe:2.3:o:cisco:ios:15.0\(2\)sg5:*:*:*:*:*:*:* |
cisco | ios | 15.1(2)sg3 | cpe:2.3:o:cisco:ios:15.1\(2\)sg3:*:*:*:*:*:*:* |
cisco | ios | 15.2(1)e | cpe:2.3:o:cisco:ios:15.2\(1\)e:*:*:*:*:*:*:* |
cisco | ios | 15.3(3)s | cpe:2.3:o:cisco:ios:15.3\(3\)s:*:*:*:*:*:*:* |
cisco | ios | 15.4(1.13)s | cpe:2.3:o:cisco:ios:15.4\(1.13\)s:*:*:*:*:*:*:* |
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
74.8%