CVE-2022-2002: GE CIMPLICITY Untrusted Pointer Dereference
First published: Wed Dec 07 2022(Updated: )
GE CIMPICITY versions 2022 and prior is vulnerable when data from faulting address controls code flow starting at gmmiObj!CGmmiOptionContainer, which could allow an attacker to execute arbitrary code.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GE CIMPLICITY | <=2022 | |
| GE CIMPLICITY | <=2022 |
Remedy
GE recommends users refer to the CIMPLICITY Secure Deployment Guide https://digitalsupport.ge.com/communities/en_US/Documentation/CIMPLICITY-Secure-Deployment-Guide2 (login required) for mitigations to the reported vulnerabilities. Specific sections to reference include Section 3.5 Projects and Section 4.2 CimView. For more information about this issue, see the GE Digital Product Security Advisory https://digitalsupport.ge.com/communities/en_US/Article/GE-Digital-Security-Advisory-GED-22-06 (login required). For further questions, users should contact GE https://digitalsupport.ge.com/communities/CC_Contact .
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this GE CIMPICITY vulnerability?
The vulnerability ID for this GE CIMPICITY vulnerability is CVE-2022-2002.
What is the severity score of CVE-2022-2002?
CVE-2022-2002 has a severity score of 7.8 (high).
Which versions of GE CIMPICITY are affected by CVE-2022-2002?
GE CIMPICITY versions 2022 and prior are affected by CVE-2022-2002.
How does CVE-2022-2002 vulnerability work?
CVE-2022-2002 vulnerability allows an attacker to execute arbitrary code by controlling the code flow starting at gmmiObj!CGmmiOptionContainer.
Is there a fix available for CVE-2022-2002?
At the moment, there is no specific fix available for CVE-2022-2002. It is recommended to apply updates from the vendor when they become available.
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