CVE-2014-3321

MediumCVSS 5.7/10Last modified Jun 17, 2026

Description

Cisco IOS XR 4.3.4 and earlier on ASR 9000 devices, when bridge-group virtual interface (BVI) routing is enabled, allows remote attackers to cause a denial of service (chip and card hangs) via a series of crafted MPLS packets, aka Bug ID CSCuo91149.

Metrics

CVSS 2.0 5.7/10AV:A/AC:M/Au:N/C:N/I:N/A:C

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Jul 18, 2014
Last modified
Jun 17, 2026
NVD status
Modified

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