Improper Initialization Affecting intel-microcode package, versions <3.20190514.0ubuntu0.18.04.2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1804-INTELMICROCODE-346628
- published14 Mar 2019
- disclosed14 Mar 2019
Introduced: 14 Mar 2019
CVE-2018-12204 (opens in a new tab)How to fix?
Upgrade Ubuntu:18.04 intel-microcode to version 3.20190514.0ubuntu0.18.04.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream intel-microcode package and not the intel-microcode package as distributed by Ubuntu.
See How to fix? for Ubuntu:18.04 relevant fixed versions and status.
Improper memory initialization in Platform Sample/Silicon Reference firmware Intel(R) Server Board, Intel(R) Server System and Intel(R) Compute Module may allow privileged user to potentially enable an escalation of privilege via local access.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-12204
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03912en_us
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03929en_us
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03978en_us
- https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00191.html
- https://security.netapp.com/advisory/ntap-20190318-0002/