CVE-2018-3658

Description

Multiple memory leaks in Intel AMT in Intel CSME firmware versions before 12.0.5 may allow an unauthenticated user with Intel AMT provisioned to potentially cause a partial denial of service via network access.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.20% Top 25%
Vendor Advisory intel.com
Affected: Intel Corporation Intel(R) Active Management Technology
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-377318.pdf third party advisory patch
https://ics-cert.us-cert.gov/advisories/ICSA-19-043-05 third party advisory us government resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00141.html vendor advisory
http://www.securityfocus.com/bid/106996 vdb entry third party advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03876en_us third party advisory
https://security.netapp.com/advisory/ntap-20180924-0003/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-3658?
CVE-2018-3658 has been scored as a medium severity vulnerability.
How to fix CVE-2018-3658?
To fix CVE-2018-3658, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-3658 being actively exploited in the wild?
It is possible that CVE-2018-3658 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-3658?
CVE-2018-3658 affects Intel Corporation Intel(R) Active Management Technology.
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