CVE-2009-2866

HighCVSS 7.8/10Last modified Jun 16, 2026

Description

Unspecified vulnerability in Cisco IOS 12.2 through 12.4 allows remote attackers to cause a denial of service (device reload) via a crafted H.323 packet, aka Bug ID CSCsz38104.

Metrics

CVSS 2.0 7.8/10AV:N/AC:L/Au:N/C:N/I:N/A:C

Affected software

No affected versions have been published.

Timeline

Published
Sep 28, 2009
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2009

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CVE-2009-2866: High severity, CVSS 7.8 | Vulnix