8.3
HIGH
CVE-2013-1178
"Cisco CDP Buffer Overflow Vulnerability"
Description

Multiple buffer overflows in the Cisco Discovery Protocol (CDP) implementation in Cisco NX-OS on Nexus 7000 devices 4.x and 5.x before 5.2(4) and 6.x before 6.1(1), Nexus 5000 and 5500 devices 4.x and 5.x before 5.1(3)N1(1), Nexus 4000 devices before 4.1(2)E1(1h), Nexus 3000 devices 5.x before 5.0(3)U3(1), Nexus 1000V devices 4.x before 4.2(1)SV1(5.1), MDS 9000 devices 4.x and 5.x before 5.2(4), Unified Computing System (UCS) 6100 and 6200 devices before 2.0(2m), and Connected Grid Router (CGR) 1000 devices before CG4(1) allow remote attackers to execute arbitrary code via malformed CDP packets, aka Bug IDs CSCtu10630, CSCtu10551, CSCtu10550, CSCtw56581, CSCtu10548, CSCtu10544, and CSCuf61275.

INFO

Published Date :

April 25, 2013, 10:55 a.m.

Last Modified :

April 25, 2013, 4:06 p.m.

Remotely Exploitable :

No

Impact Score :

10.0

Exploitability Score :

6.5
Affected Products

The following products are affected by CVE-2013-1178 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Cisco nx-os
2 Cisco mds_9000
3 Cisco nexus_7000
4 Cisco nexus_7000_10-slot
5 Cisco nexus_7000_18-slot
6 Cisco nexus_7000_9-slot
7 Cisco nexus_5000
8 Cisco nexus_3000
9 Cisco nexus_1000v
10 Cisco nexus_5010
11 Cisco nexus_5020
12 Cisco nexus_5548p
13 Cisco nexus_5548up
14 Cisco nexus_5596up
15 Cisco nexus_4001i
16 Cisco nexus_3016q
17 Cisco nexus_3048
18 Cisco nexus_3064t
19 Cisco nexus_3064x
20 Cisco nexus_3548
21 Cisco unified_computing_system_infrastructure_and_unified_computing_system_software
22 Cisco unified_computing_system_6120xp_fabric_interconnect
23 Cisco unified_computing_system_6140xp_fabric_interconnect
24 Cisco unified_computing_system_6248up_fabric_interconnect
25 Cisco unified_computing_system_6296up_fabric_interconnect
26 Cisco cg-os
27 Cisco connected_grid_router_1000
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2013-1178.

URL Resource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130424-nxosmulti Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2013-1178 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2013-1178 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.79 }} 0.70%

score

0.81804

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability