Description
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.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2008-3789 | 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. |
References
History
No history.
Status: PUBLISHED
Assigner: cisco
Published:
Updated: 2024-08-07T09:52:59.861Z
Reserved: 2008-08-27T00:00:00.000Z
Link: CVE-2008-3803
No data.
Status : Modified
Published: 2008-09-26T16:21:44.160
Modified: 2026-04-23T00:35:47.467
Link: CVE-2008-3803
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD