Information Exposure Affecting intel-microcode package, versions <3.20200609.1
Threat Intelligence
EPSS
0.05% (20th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN13-INTELMICROCODE-5683160
- published 27 Jan 2020
- disclosed 28 Jan 2020
Introduced: 27 Jan 2020
CVE-2020-0549 Open this link in a new tabHow to fix?
Upgrade Debian:13 intel-microcode to version 3.20200609.1 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 Debian.
See How to fix? for Debian:13 relevant fixed versions and status.
Cleanup errors in some data cache evictions for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
References
- https://security-tracker.debian.org/tracker/CVE-2020-0549
- https://kc.mcafee.com/corporate/index?page=content&id=SB10318
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00329.html
- https://www.debian.org/security/2020/dsa-4701
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/
- https://lists.debian.org/debian-lts-announce/2020/06/msg00019.html
- https://security.netapp.com/advisory/ntap-20200210-0004/
- http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00016.html
- https://usn.ubuntu.com/4385-1/
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2020-0549
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/
CVSS Scores
version 3.1