CVE-2013-1241

MediumCVSS 6.3/10Last modified Jun 16, 2026

Description

The ISM module in Cisco IOS on ISR G2 routers does not properly handle authentication-header packets, which allows remote authenticated users to cause a denial of service (module reload) via a series of malformed packets, aka Bug ID CSCub92025.

Metrics

CVSS 2.0 6.3/10AV:N/AC:M/Au:S/C:N/I:N/A:C

Weakness enumeration

CWE-287

Affected software

No affected versions have been published.

Timeline

Published
May 8, 2013
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2013-1241: Medium severity, CVSS 6.3 | Vulnix