What is the severity of CVE-2012-3039?

CVE-2012-3039 is considered a high severity vulnerability due to the potential for unauthorized access to devices.

How do I fix CVE-2012-3039?

To fix CVE-2012-3039, update the firmware of Moxa OnCell Gateway devices to version 1.4 or later.

What is the risk associated with CVE-2012-3039?

The risk associated with CVE-2012-3039 includes increased vulnerability to remote attacks due to weak SSH and SSL key generation.

Can CVE-2012-3039 be exploited remotely?

Yes, CVE-2012-3039 can be exploited remotely by attackers who leverage knowledge of key information from other installations.

Vulnerability/
CVE-2012-3039

high

7.1

CWE

310

9/8/2013

17/9/2024

CVE-2012-3039

Q: What devices are affected by CVE-2012-3039?

CVE-2012-3039 affects Moxa OnCell Gateway G3111, G3151, G3211, and G3251 devices with firmware prior to 1.4.

First published: Fri Aug 09 2013(Updated: )

Moxa OnCell Gateway G3111, G3151, G3211, and G3251 devices with firmware before 1.4 do not use a sufficient source of entropy for SSH and SSL keys, which makes it easier for remote attackers to obtain access by leveraging knowledge of a key from a product installation elsewhere.

Credit: ics-cert@hq.dhs.gov

Affected Software	Affected Version	How to fix
Moxa Oncell Gateway Firmware	<=1.3
Moxa OnCell Gateway G3111
Moxa Oncell G3151
Moxa Oncell G3211
Moxa Oncell Gateway G3251

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Reference Links

http://ics-cert.us-cert.gov/advisories/ICSA-13-217-01

Frequently Asked Questions

What is the severity of CVE-2012-3039?
CVE-2012-3039 is considered a high severity vulnerability due to the potential for unauthorized access to devices.
How do I fix CVE-2012-3039?
To fix CVE-2012-3039, update the firmware of Moxa OnCell Gateway devices to version 1.4 or later.
What devices are affected by CVE-2012-3039?
CVE-2012-3039 affects Moxa OnCell Gateway G3111, G3151, G3211, and G3251 devices with firmware prior to 1.4.
What is the risk associated with CVE-2012-3039?
The risk associated with CVE-2012-3039 includes increased vulnerability to remote attacks due to weak SSH and SSL key generation.
Can CVE-2012-3039 be exploited remotely?
Yes, CVE-2012-3039 can be exploited remotely by attackers who leverage knowledge of key information from other installations.

agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/author
agent/severity
agent/weakness
agent/last-modified-date
agent/references
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/moxa
canonical/moxa oncell gateway firmware
version/moxa oncell gateway firmware/1.3
canonical/moxa oncell gateway g3111
canonical/moxa oncell g3151
canonical/moxa oncell g3211
canonical/moxa oncell gateway g3251

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