Security Notice – Statement On Some Vulnerabilities Published In Intel 2021.2 IPU

On February 8th, Intel reported potential security vulnerabilities in some Intel Processors that may allow an authenticated user to potentially enable information disclosure or escalation of privilege with local access.
INTEL-SA-00589：CVE-2021-33120
Out of bounds read under complex microarchitectural condition in memory subsystem for some Intel Atom Processors may allow authenticated user to potentially enable information disclosure or cause denial of service via network access.
INTEL-SA-00561：CVE-2021-0145
Improper initialization of shared resources in some Intel Processors may allow an authenticated user to potentially enable information disclosure via local access.
INTEL-SA-00532：CVE-2021-0127
Insufficient control flow management in some Intel Processors may allow an authenticated user to potentially enable a denial of service via local access.
INTEL-SA-00527: CVE-2021-0092,CVE-2021-0093, etc
Potential security vulnerabilities in the BIOS firmware for some Intel Processors may allow escalation of privilege, denial of service or information disclosure.
INTEL-SA-00470：CVE-2021-0060
Insufficient compartmentalization in HECI subsystem for the Intel SPS may allow an authenticated user to potentially enable escalation of privilege via physical access.
Inspur started the relevant investigation work in the first time. Inspur PSIRT will update the security notice at any time. Please keep an eye on the security bulletin for this incident.

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00561.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00532.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00527.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00589.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00470.html

2022-02-09 V1.0 INITIAL

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