CVE-2013-1142

HighCVSS 7.8/10Last modified Jun 16, 2026

Description

Race condition in the VRF-aware NAT feature in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 allows remote attackers to cause a denial of service (memory consumption) via IPv4 packets, aka Bug IDs CSCtg47129 and CSCtz96745.

Metrics

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

Weakness enumeration

CWE-362

Affected software

No affected versions have been published.

Timeline

Published: Mar 28, 2013
Last modified: Jun 16, 2026
NVD status: Modified

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