Cisco IOS 12.0 through 12.4, when IP-based tunnels and the Cisco Express Forwarding feature are enabled, allows remote attackers to cause a denial of service (device reload) via a malformed packet that is not properly handled during switching from one tunnel to a second tunnel, aka Bug IDs CSCsh97579 and CSCsq31776.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2009-09-28T18:20:00

Updated: 2024-08-07T06:07:37.201Z

Reserved: 2009-08-19T00:00:00

Link: CVE-2009-2872

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2009-09-28T19:30:01.530

Modified: 2009-10-01T05:24:03.593

Link: CVE-2009-2872

cve-icon Redhat

No data.