Bug 2086729 (CVE-2021-33117)

Summary: CVE-2021-33117 hw: cpu: information disclosure in Intel® Xeon® Scalable Processors
Product: [Other] Security Response Reporter: Petr Matousek <pmatouse>
Component: vulnerabilityAssignee: Nobody <nobody>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: esyr
Target Milestone: ---Keywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in hw. Improper access control for some third-generation Intel(R) Xeon(R) Scalable processors before BIOS version MR7 may potentially allow a local attacker to enable information disclosure via local access.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Bug Depends On:    
Bug Blocks: 2086725    

Description Petr Matousek 2022-05-16 14:10:07 UTC
Improper access control for some 3rd Generation Intel(R) Xeon(R) Scalable Processors before BIOS version MR7, may allow a local attacker to potentially enable information disclosure via local access.