CVE-2023-38023

An issue was discovered in SCONE Confidential Computing Platform before 5.8.0 for Intel SGX. Lack of pointer-alignment logic in __scone_dispatch and other entry functions allows a local attacker to access unauthorized information, aka an "AEPIC Leak."

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/openenclave/openenclave/security/advisories/GHSA-v3vm-9h66-wm76	Not Applicable Third Party Advisory
https://jovanbulck.github.io/files/oakland24-pandora.pdf	Technical Description
https://sconedocs.github.io/release5.7/	Release Notes
https://sconedocs.github.io/release5.8/	Release Notes
https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/stale-data-read-from-xapic.html	Not Applicable Third Party Advisory
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	Not Applicable Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00657.html	Not Applicable Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:scontain:scone:*:*:*:*:*:*:*:*

cpe:2.3:a:intel:software_guard_extensions:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-30 03:15

Updated : 2024-01-17 14:52

NVD link : CVE-2023-38023

Mitre link : CVE-2023-38023

CVE.ORG link : CVE-2023-38023

JSON object : View

Products Affected

intel

software_guard_extensions

scontain

scone

CWE

NVD-CWE-noinfo

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