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.

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

.