|Date: (C)2008-09-26 (M)2017-10-04|| |
A "logic error" in Cisco IOS 12.0 through 12.4, when a Multiprotocol Label Switching (MPLS) VPN with extended communities is configured, sometimes causes a corrupted route target (RT) to be used, which allows remote attackers to read traffic from other VPNs in opportunistic circumstances.
|CVSS Score: 5.1||Access Vector: NETWORK|
|Exploit Score: 4.9||Access Complexity: HIGH|
|Impact Score: 6.4||Authentication: NONE|
| ||Confidentiality: PARTIAL|
| ||Integrity: PARTIAL|
| ||Availability: PARTIAL|