CVE-2007-5134

Published: Sep 27, 2007Modified: Apr 23, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Cisco Catalyst 6500 and Cisco 7600 series devices use 127/8 IP addresses for Ethernet Out-of-Band Channel (EOBC) internal communication, which might allow remote attackers to send packets to an interface for which network exposure was unintended.

Affected (19)

Products: Cisco: Catalyst 6500, Catalyst 6500 Ws Svc Nam 1, Catalyst 6500 Ws Svc Nam 2, Catalyst 6500 Ws X6380 Nam, Catalyst 7600, Catalyst 7600 Ws Svc Nam 1, Catalyst 7600 Ws Svc Nam 2, Catalyst 7600 Ws X6380 Nam, Catos

Cisco

9 products

Catalyst 6500

Catalyst 6500 Ws Svc Nam 1

Catalyst 6500 Ws Svc Nam 2

Catalyst 6500 Ws X6380 Nam

Catalyst 7600

Catalyst 7600 Ws Svc Nam 1

Catalyst 7600 Ws Svc Nam 2

Catalyst 7600 Ws X6380 Nam

Catos

Configuration A

19 vulnerable

Vulnerable Software	Affected Versions
Cisco Catalyst 6500	All versions
Cisco Catalyst 6500 Ws Svc Nam 1	Version 2.2(1a)
Cisco Catalyst 6500 Ws Svc Nam 1	Version 3.1(1a)
Cisco Catalyst 6500 Ws Svc Nam 2	Version 2.2(1a)
Cisco Catalyst 6500 Ws Svc Nam 2	Version 3.1(1a)
Cisco Catalyst 6500 Ws X6380 Nam	Version 2.1(2)
Cisco Catalyst 6500 Ws X6380 Nam	Version 3.1(1a)
Cisco Catalyst 7600	All versions
Cisco Catalyst 7600	All versions
Cisco Catalyst 7600	All versions
Cisco Catalyst 7600 Ws Svc Nam 1	Version 2.2(1a)
Cisco Catalyst 7600 Ws Svc Nam 1	Version 3.1(1a)
Cisco Catalyst 7600 Ws Svc Nam 2	Version 2.2(1a)
Cisco Catalyst 7600 Ws Svc Nam 2	Version 3.1(1a)
Cisco Catalyst 7600 Ws X6380 Nam	Version 2.1(2)
Cisco Catalyst 7600 Ws X6380 Nam	Version 3.1(1a)
Cisco Catos	Version 5.4(1)
Cisco Catos	Version 7.5(1)
Cisco Catos	Version 7.6(1)