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Rewterz Threat Advisory – Multiple Intel Processors Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2022-29901

Intel Processors could allow a local authenticated attacker to obtain sensitive information, caused by the non-transparent sharing of branch predictor targets between contexts attacks. An attacker could exploit this vulnerability to obtain sensitive information.

CVE-2022-28693

Intel Processors could allow a local authenticated attacker to obtain sensitive information, caused by unprotected alternative channel of return branch target prediction. An attacker could exploit this vulnerability to obtain sensitive information.

Impact

  • Information Disclosure

Indicators Of Compromise

CVE

  • CVE-2022-29901
  • CVE-2022-28693

Affected Vendors

Intel

Affected Products

  • VMware ESXi 6.5
  • VMware ESXi 6.7
  • Intel 6th Gen Core Processors
  • Intel 7th Gen Core Processors

Remediation

Refer to Intel Security Advisory for patch, upgrade or suggested workaround information.

Intel Security Advisory

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