CVE - CVE-2023-38021

CVE-ID
CVE-2023-38021	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.32 for Intel SGX. Lack of pointer-alignment validation logic in entry functions allows a local attacker to access unauthorized information. This relates to the enclave_ecall function and system call layer.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/openenclave/openenclave/security/advisories/GHSA-v3vm-9h66-wm76 MISC:https://jovanbulck.github.io/files/oakland24-pandora.pdf MISC:https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/stale-data-read-from-xapic.html MISC:https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/technical-documentation/processor-mmio-stale-data-vulnerabilities.html#inpage-nav-3-2-2 MISC:https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html
Assigning CNA
MITRE Corporation
Date Record Created
20230711	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230711)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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