Vulnerability Description
Observable timing discrepancy in Intel(R) IPP before version 2020 update 1 may allow authorized user to potentially enable information disclosure via local access.
CVSS Score
4.7
MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Intel | Integrated Performance Primitives Cryptography | 2019 |
| Intel | Sgx Dcap | <= 1.10.100.4 |
| Intel | Sgx Psw | <= 2.12.100.4 |
| Intel | Sgx Sdk | <= 2.12.100.4 |
Related Weaknesses (CWE)
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00477.PatchVendor Advisory
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00477.PatchVendor Advisory
FAQ
What is CVE-2021-0001?
CVE-2021-0001 is a vulnerability with a CVSS score of 4.7 (MEDIUM). Observable timing discrepancy in Intel(R) IPP before version 2020 update 1 may allow authorized user to potentially enable information disclosure via local access.
How severe is CVE-2021-0001?
CVE-2021-0001 has been rated MEDIUM with a CVSS base score of 4.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-0001?
Check the references section above for vendor advisories and patch information. Affected products include: Intel Integrated Performance Primitives Cryptography, Intel Sgx Dcap, Intel Sgx Psw, Intel Sgx Sdk.