Improper Input Validation in Intel SGX SDK Applications for SGX2 Processors
CVE-2021-0186

6.7MEDIUM

Key Information:

Vendor

Intel
Status
Intel(r) Sgx Sdk Applications Compiled For Sgx2 Enabled Processors
Vendor
CVE Published:
17 November 2021

What is CVE-2021-0186?

Improper input validation in the Intel SGX SDK applications compiled for SGX2 enabled processors can potentially allow a privileged user to escalate privileges via local access. This vulnerability poses a significant risk as it may enable attackers to execute unauthorized actions within sensitive environments, using local access to exploit this flaw.

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Affected Version(s)

Intel(R) SGX SDK applications compiled for SGX2 enabled processors See references

References

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

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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