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CVE-2021-0134
Improper input validation in an API for the Intel(R) Security Library before version 3.3 may allow a privileged user to potentially enable…
Medium4.9EPSS 0.83%
- Published
- Updated
- Reserved
- Assigned by
- intel
Description
Improper input validation in an API for the Intel(R) Security Library before version 3.3 may allow a privileged user to potentially enable denial of service via network access.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.83% · top 42% of all CVEs (7 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.9.
Weakness
- denial of service
- CWE-20 (opens in a new tab)All about CWE-20 and its CVEs
Affected products
Intel(R) Security Library
- affected before version 3.3
References (1)
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00521.html (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2021-0134)Record last updated .