PT-2025-20731 · Intel+12 · Intel Ice Lake+13
Published
2024-01-01
·
Updated
2026-03-14
·
CVE-2024-28956
CVSS v4.0
5.7
Medium
| Vector | 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 |
Name of the Vulnerable Software and Affected Versions
Xen (affected versions not specified)
Description
A bug in the hardware support for prediction-domain isolation affects Intel Cascade Lake processors and Intel Ice Lake processors. This issue may allow an attacker to infer the contents of arbitrary host memory, including memory assigned to other guests.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Information Disclosure
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Related Identifiers
Affected Products
Alt Linux
Almalinux
Astra Linux
Centos
Debian
Intel Cascade Lake
Intel Ice Lake
Linuxmint
Red Hat
Red Os
Rocky Linux
Suse
Ubuntu
Xen