CVE-2020-24512

Observable timing discrepancy in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

CVSS 3.1

3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 32% of CVEs (scores of 2026-10-25)

CWE

CWE-203

Published

2021-06-09

Modified

2026-10-08

Record from

the NVD, synced 2026-10-19

Affected

• debian:debian_linux
• intel:microcode
• netapp:fas\/aff_bios
• netapp:hci_compute_node_bios
• netapp:solidfire_bios

References

• https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf
• https://lists.debian.org/debian-lts-announce/2021/07/msg00022.html
• https://security.netapp.com/advisory/ntap-20210611-0005/
• https://www.debian.org/security/2021/dsa-4934
• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00464.html

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