PT-2025-8828 · Linux+5 · Linux Kernel+5
Published
2024-12-13
·
Updated
2026-04-20
·
CVE-2024-58006
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A vulnerability in the Linux kernel has been resolved. The issue is related to the PCI: dwc: ep component, where the
pci epc set bar() function was modified to support dynamically changing the backing physical address of a BAR. However, this change introduced a potential issue where the set bar() function can be called twice without calling clear bar(), allowing the host to read memory not belonging to the new struct pci epf bar. The vulnerability can be exploited if the new BAR size/flags differ from the existing BAR configuration.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Information Disclosure
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Debian
Linuxmint
Linux Kernel
Suse
Ubuntu