Insufficient Control Flow Management in Intel SSD Products
CVE-2021-33077

6.8MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Ssd, Intel(r) Optane(tm) Ssd And Intel(r) Ssd Dc Products
Vendor
CVE Published:
12 May 2022

What is CVE-2021-33077?

The vulnerability arises from insufficient control flow management in the firmware of various Intel SSD products. This flaw could allow an unauthenticated user with physical access to the device to potentially enable privilege escalation, exposing sensitive data and system resources to unauthorized access. Protecting these devices requires addressing the firmware deficiencies outlined in Intel's advisory.

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Affected Version(s)

Intel(R) SSD, Intel(R) Optane(TM) SSD and Intel(R) SSD DC Products See references

References

https://www.intel.com/content/www/us/en/security-center/a...
x_refsource_MISC

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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