CVE-2013-1136

MediumCVSS 4.6/10Last modified Jun 16, 2026

Description

The crypto engine process in Cisco IOS on Aggregation Services Router (ASR) Route Processor 2 does not properly manage memory, which allows local users to cause a denial of service (route processor crash) by creating multiple tunnels and then examining encryption statistics, aka Bug ID CSCuc52193.

Metrics

CVSS 2.0 4.6/10AV:L/AC:L/Au:S/C:N/I:N/A:C

Weakness enumeration

CWE-399

Affected software

No affected versions have been published.

Timeline

Published
May 13, 2013
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2013-1136: Medium severity, CVSS 4.6 | Vulnix