Improper initialization of x87 and SSE floating-point configuration registers in the __scone_entry component of SCONE before 5.8.0 for Intel SGX allows a local attacker to compromise the execution integrity of floating-point operations in an enclave or access sensitive information via side-channel analysis.
History

Thu, 17 Apr 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-04-17T20:07:28.695Z

Reserved: 2022-12-05T00:00:00.000Z

Link: CVE-2022-46487

cve-icon Vulnrichment

Updated: 2024-08-03T14:31:46.439Z

cve-icon NVD

Status : Modified

Published: 2023-12-30T03:15:08.233

Modified: 2025-04-17T20:15:25.697

Link: CVE-2022-46487

cve-icon Redhat

No data.