Detections
Analytics

Cisco NX-OS Software SNMP Information Disclosure (CVE-2014-3341)

medium Tenable OT Security Plugin ID 501355

Synopsis

The remote OT asset is affected by a vulnerability.

Description

The SNMP module in Cisco NX-OS 7.0(3)N1(1) and earlier on Nexus 5000 and 6000 devices provides different error messages for invalid requests depending on whether the VLAN ID exists, which allows remote attackers to enumerate VLANs via a series of requests, aka Bug ID CSCup85616.

This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.

Solution

Refer to the vendor advisory.

See Also

http://www.nessus.org/u?2e5a6c56

http://tools.cisco.com/security/center/viewAlert.x?alertId=35338

http://www.securityfocus.com/bid/69266

http://www.securitytracker.com/id/1030746

https://exchange.xforce.ibmcloud.com/vulnerabilities/95329

Plugin Details

Severity: Medium

ID: 501355

Version: 1.2

Type: remote

Family: Tenable.ot

Published: 7/25/2023

Updated: 12/14/2023

Supported Sensors: Tenable OT Security

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2014-3341

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:cisco:nx-os:5.0%282%29n1%281%29, cpe:/o:cisco:nx-os:5.0%282%29n2%281%29, cpe:/o:cisco:nx-os:5.0%282%29n2%281a%29, cpe:/o:cisco:nx-os:5.0%283%29n1%281c%29, cpe:/o:cisco:nx-os:5.0%283%29n2%281%29, cpe:/o:cisco:nx-os:5.0%283%29n2%282%29, cpe:/o:cisco:nx-os:5.0%283%29n2%282a%29, cpe:/o:cisco:nx-os:5.0%283%29n2%282b%29, cpe:/o:cisco:nx-os:5.1%283%29n1%281%29, cpe:/o:cisco:nx-os:5.1%283%29n1%281a%29, cpe:/o:cisco:nx-os:5.1%283%29n2%281%29, cpe:/o:cisco:nx-os:5.1%283%29n2%281a%29, cpe:/o:cisco:nx-os:5.1%283%29n2%281b%29, cpe:/o:cisco:nx-os:5.1%283%29n2%281c%29, cpe:/o:cisco:nx-os:5.2%281%29n1%281%29, cpe:/o:cisco:nx-os:5.2%281%29n1%281a%29, cpe:/o:cisco:nx-os:5.2%281%29n1%281b%29, cpe:/o:cisco:nx-os:5.2%281%29n1%282%29, cpe:/o:cisco:nx-os:5.2%281%29n1%282a%29, cpe:/o:cisco:nx-os:5.2%281%29n1%283%29, cpe:/o:cisco:nx-os:5.2%281%29n1%284%29, cpe:/o:cisco:nx-os:5.2%281%29n1%285%29, cpe:/o:cisco:nx-os:5.2%281%29n1%286%29, cpe:/o:cisco:nx-os:5.2%281%29n1%287%29, cpe:/o:cisco:nx-os:5.2%281%29n1%288%29, cpe:/o:cisco:nx-os:5.2%281%29n1%288a%29, cpe:/o:cisco:nx-os:6.0%282%29n1%282%29, cpe:/o:cisco:nx-os:6.0%282%29n1%282a%29, cpe:/o:cisco:nx-os:6.0%282%29n2%281%29, cpe:/o:cisco:nx-os:6.0%282%29n2%281b%29, cpe:/o:cisco:nx-os:6.0%282%29n2%282%29, cpe:/o:cisco:nx-os:6.0%282%29n2%283%29, cpe:/o:cisco:nx-os:6.0%282%29n2%284%29, cpe:/o:cisco:nx-os:6.0%282%29n2%285%29, cpe:/o:cisco:nx-os:7.0%283%29n1%281%29, cpe:/o:cisco:nx-os:7.0%280%29n1%281%29, cpe:/o:cisco:nx-os:7.0%281%29n1%281%29, cpe:/o:cisco:nx-os:7.0%282%29n1%281%29

Required KB Items: Tenable.ot/Cisco

Exploit Ease: No known exploits are available

Patch Publication Date: 8/19/2014

Vulnerability Publication Date: 8/19/2014

Reference Information

CVE: CVE-2014-3341

CWE: 200