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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
65.8%
Cisco IOS 12.2 and 15.0 through 15.3 and IOS XE 3.1 through 3.9 allow remote attackers to cause a denial of service (device restart) via a crafted IPv4 Multicast Source Discovery Protocol (MSDP) Source-Active (SA) message, aka Bug ID CSCud36767.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios | 12.2(33)cx | cpe:2.3:o:cisco:ios:12.2\(33\)cx:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)cy | cpe:2.3:o:cisco:ios:12.2\(33\)cy:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)cy1 | cpe:2.3:o:cisco:ios:12.2\(33\)cy1:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)ira | cpe:2.3:o:cisco:ios:12.2\(33\)ira:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)irb | cpe:2.3:o:cisco:ios:12.2\(33\)irb:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)irc | cpe:2.3:o:cisco:ios:12.2\(33\)irc:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)ird | cpe:2.3:o:cisco:ios:12.2\(33\)ird:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)ire | cpe:2.3:o:cisco:ios:12.2\(33\)ire:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)ire1 | cpe:2.3:o:cisco:ios:12.2\(33\)ire1:*:*:*:*:*:*:* |
cisco | ios | 12.2(33)ire2 | cpe:2.3:o:cisco:ios:12.2\(33\)ire2:*:*:*:*:*:*:* |
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
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
65.8%