VULNERABILITY INTELLIGENCE

CVE-2013-1226

CVSS score6.1 MEDIUM
EPSS probability0.71%
CISA KEVNot currently listed
Published2013-04-29
Last modified2026-06-16
CVSS vectorAV:A/AC:L/Au:N/C:N/I:N/A:C

Description

The Ethernet frame-forwarding implementation in Cisco NX-OS on Nexus 7000 devices allows remote attackers to cause a denial of service (forwarding loop and service outage) via a crafted frame, aka Bug ID CSCug47098.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references