CVE-2013-1122

Published: Feb 13, 2013Modified: Apr 29, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Cisco NX-OS on the Nexus 7000, when a certain Overlay Transport Virtualization (OTV) configuration is used, allows remote attackers to cause a denial of service (M1-Series module reload) via crafted packets, aka Bug ID CSCud15673.

Affected (72)

Products: Cisco: Nx Os, Nexus 7000

Cisco

2 products

Nx Os

Nexus 7000

Configuration A

72 vulnerable

Vulnerable Software	Affected Versions
Cisco Nx Os	All versions
Cisco Nx Os	Version 4.0
Cisco Nx Os	Version 4.0(0)n1(1a)
Cisco Nx Os	Version 4.0(0)n1(2)
Cisco Nx Os	Version 4.0(0)n1(2a)
Cisco Nx Os	Version 4.0(1a)n1(1)
Cisco Nx Os	Version 4.0(1a)n1(1a)
Cisco Nx Os	Version 4.0(1a)n2(1)
Cisco Nx Os	Version 4.0(1a)n2(1a)
Cisco Nx Os	Version 4.0(4)sv1(1)
Cisco Nx Os	Version 4.0(4)sv1(2)
Cisco Nx Os	Version 4.0(4)sv1(3)
Cisco Nx Os	Version 4.0(4)sv1(3a)
Cisco Nx Os	Version 4.0(4)sv1(3b)
Cisco Nx Os	Version 4.0(4)sv1(3c)
Cisco Nx Os	Version 4.0(4)sv1(3d)
Cisco Nx Os	Version 4.1.(2)
Cisco Nx Os	Version 4.1.(3)
Cisco Nx Os	Version 4.1.(4)
Cisco Nx Os	Version 4.1.(5)
Cisco Nx Os	Version 4.1(3)n1(1)
Cisco Nx Os	Version 4.1(3)n1(1a)
Cisco Nx Os	Version 4.1(3)n2(1)
Cisco Nx Os	Version 4.1(3)n2(1a)
Cisco Nx Os	Version 4.2.(2a)
Cisco Nx Os	Version 4.2
Cisco Nx Os	Version 4.2(1)
Cisco Nx Os	Version 4.2(1)n1(1)
Cisco Nx Os	Version 4.2(1)n2(1)
Cisco Nx Os	Version 4.2(1)n2(1a)
Cisco Nx Os	Version 4.2(1)sv1(4)
Cisco Nx Os	Version 4.2(1)sv1(4a)
Cisco Nx Os	Version 4.2(1)sv1(5.1)
Cisco Nx Os	Version 4.2(2)
Cisco Nx Os	Version 4.2(3)
Cisco Nx Os	Version 4.2(4)
Cisco Nx Os	Version 4.2(6)
Cisco Nx Os	Version 4.2(8)
Cisco Nx Os	Version 5.0
Cisco Nx Os	Version 5.0(2)
Cisco Nx Os	Version 5.0(2)n1(1)
Cisco Nx Os	Version 5.0(2)n2(1)
Cisco Nx Os	Version 5.0(2)n2(1a)
Cisco Nx Os	Version 5.0(2a)
Cisco Nx Os	Version 5.0(3)
Cisco Nx Os	Version 5.0(3)n1(1)
Cisco Nx Os	Version 5.0(3)n1(1a)
Cisco Nx Os	Version 5.0(3)n1(1b)
Cisco Nx Os	Version 5.0(3)n1(1c)
Cisco Nx Os	Version 5.0(3)n2(1)
Cisco Nx Os	Version 5.0(3)n2(2)
Cisco Nx Os	Version 5.0(3)n2(2a)
Cisco Nx Os	Version 5.0(3)n2(2b)
Cisco Nx Os	Version 5.0(5)
Cisco Nx Os	Version 5.1
Cisco Nx Os	Version 5.1(1)
Cisco Nx Os	Version 5.1(1a)
Cisco Nx Os	Version 5.1(2)
Cisco Nx Os	Version 5.1(3)
Cisco Nx Os	Version 5.1(3)n1(1)
Cisco Nx Os	Version 5.1(3)n1(1a)
Cisco Nx Os	Version 5.1(4)
Cisco Nx Os	Version 5.1(5)
Cisco Nx Os	Version 5.1(6)
Cisco Nx Os	Version 5.2
Cisco Nx Os	Version 5.2(1)
Cisco Nx Os	Version 5.2(3)
Cisco Nx Os	Version 5.2(3a)
Cisco Nx Os	Version 6.0(1)
Cisco Nx Os	Version 6.0(2)
Cisco Nx Os	Version 6.1
Cisco Nexus 7000	All versions

Related CWEs

CWE-20

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (2)

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1122

Source: psirt@cisco.com

Vendor Advisory

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1122

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.