MGASA-2021-0256
- Source
- https://advisories.mageia.org/MGASA-2021-0256.html
- Import Source
- https://advisories.mageia.org/MGASA-2021-0256.json
- JSON Data
- https://api.osv.dev/v1/vulns/MGASA-2021-0256
- Related
- Published
- 2021-06-13T21:32:39Z
- Modified
- 2022-02-17T18:21:47Z
- Summary
- Updated microcode packages fix security vulnerabilities
- Details
-
Updated microcodes for Intel processors, fixing various functional issues, and at least the following security issues:
Incomplete cleanup in some Intel(R) VT-d products may allow an authenticated user to potentially enable escalation of privilege via local access (CVE-2020-24489).
Improper isolation of shared resources in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access (CVE-2020-24511).
Domain-bypass transient execution vulnerability in some Intel Atom(R) Processors may allow an authenticated user to potentially enable information disclosure via local access (CVE-2020-24513).
For more info about this update, see the refenced links.
- References
-
- https://advisories.mageia.org/MGASA-2021-0256.html
- https://bugs.mageia.org/show_bug.cgi?id=29095
- https://github.com/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/tag/microcode-20210608
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00442.html
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00465.html
- Credits
-
-
- Mageia - COORDINATOR
-
Affected packages
Mageia:7 / microcode
Package
- Name
- microcode
- Purl
- pkg:rpm/mageia/microcode?distro=mageia-7
Mageia:8 / microcode
Package
- Name
- microcode
- Purl
- pkg:rpm/mageia/microcode?distro=mageia-8