What’s Vulnerable › Vulnerabilities

CVE-2021-0001

• Severity: medium (CVSS 4.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-06-09 · updated 2026-06-17
• Weakness: CWE-203

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.

Affected products

• Intel(R) IPP Cryptography software: 2019, 2019-update_1, 2019-update_2, 2019-update_3, 2019-update_4, 2020
• Intel(R) SGX DCAP software for Windows: through 1.10.100.4
• Intel Sgx Psw: through 2.12.100.4; through 2.13.100.4
• Intel(R) SGX SDK software: through 2.12.100.4; through 2.13.100.4

References

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00477.html
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00477.html

Get alerted when CVE-2021-0001 or the next vulnerability affects your stack