CVE-2020-24491 json
Debug message containing addresses of memory transactions in some Intel(R) 10th Generation Core Processors supporting SGX may allow a privi…
published 2021-02-17 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-17211
- cvss
- 4.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 22%
- public exploits
- 0
- none known
Summary
Debug message containing addresses of memory transactions in some Intel(R) 10th Generation Core Processors supporting SGX may allow a privileged user to potentially enable information disclosure via local access.
Patch / fix
- intel-ucode Arch Linux 20220207-1
arch linux advisories AVG-1590
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 1.9 | AV:L/AC:M/Au:N/C:P/I:N/A:N |
Affected products
- n/a Intel(R) 10th Generation Core Processors supporting SGX
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
intel.com
/content/www/us/en/security-center/advisory/intel-sa-00455.html
patch, vendor-advisory
Sources
- CVE List CVE-2020-24491
- NVD CVE-2020-24491
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