CVE-2024-28956

Exposure of Sensitive Information in Shared Microarchitectural Structures during Transient Execution for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

CVSS 4.0

5.7CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

5.6CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N

EPSS

0.4% chance of exploitation in the next 30 days; higher than 36% of CVEs (scores of 2026-10-25)

Published

2025-05-13

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

References

• https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01153.html
• http://www.openwall.com/lists/oss-security/2025/05/12/5
• http://xenbits.xen.org/xsa/advisory-469.html
• https://lists.debian.org/debian-lts-announce/2025/05/msg00021.html
• https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html

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