DEBIAN-CVE-2024-28956

Advisory lineage Upstream: 1 Downstream: 6
Upstream
CVE-2024-28956
Published: 13 May 2025, 21:15
Last modified:28 Apr 2026, 20:27

Vulnerability Summary

Overall Risk (default)
low
23/100
CVSS Score
5.7 MEDIUM
4.0 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

13 May 2025, 21:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:27
Last Modified
Vulnerability information updated

Description

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 Metrics

  • v4.0•MEDIUM•Score: 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected Systems

  • debian•intel-microcode

    < 3.20250512.1~deb11u1 | < 3.20250512.1~deb12u1 | < 3.20250512.1 | < 3.20250512.1

  • debian•linux

    < 5.10.244-1 | < 6.1.140-1 | < 6.12.29-1 | < 6.12.29-1

  • debian•linux-6.1

    < 6.1.140-1~deb11u1

  • debian•xen

    all | < 4.17.5+72-g01140da4e8-1 | < 4.20.2+7-g1badcf5035-0+deb13u1 | < 4.20.2+7-g1badcf5035-1

References (1)