CVE-2007-4286

CriticalCVSS 9.3/10Last modified Jun 16, 2026

Description

Buffer overflow in the Next Hop Resolution Protocol (NHRP) functionality in Cisco IOS 12.0 through 12.4 allows remote attackers to cause a denial of service (restart) and execute arbitrary code via a crafted NHRP packet.

Metrics

CVSS 2.0 9.3/10AV:N/AC:M/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-119

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Aug 9, 2007
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2007

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CVE-2007-4286: Critical severity, CVSS 9.3 | Vulnix