CVE-2021-0001
MEDIUMIntel Integrated Performance Primitives Cryptography - Observable Timing Discrepancy
Title source: llmDescription
Observable timing discrepancy in Intel(R) IPP before version 2020 update 1 may allow authorized user to potentially enable information disclosure via local access.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00477.html
Scores
CVSS v3
4.7
EPSS
0.0013
EPSS Percentile
31.8%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-203
Status
published
Products (7)
intel/integrated_performance_primitives_cryptography
2019 (5 CPE variants)
intel/integrated_performance_primitives_cryptography
2020
intel/sgx_dcap
< 1.10.100.4 (2 CPE variants)
intel/sgx_psw
< 2.12.100.4
intel/sgx_psw
< 2.13.100.4
intel/sgx_sdk
< 2.12.100.4
intel/sgx_sdk
< 2.13.100.4
Published
Jun 09, 2021
Tracked Since
Feb 18, 2026