CVE-2025-22095

In the Linux kernel, the following vulnerability has been resolved: PCI: brcmstb: Fix error path after a call to regulator_bulk_get() If the regulator_bulk_get() returns an error and no regulators are created, we need to set their number to zero. If we don't do this and the PCIe link up fails, a call to the regulator_bulk_free() will result in a kernel panic. While at it, print the error value, as we cannot return an error upwards as the kernel will WARN() on an error from add_bus(). [kwilczynski: commit log, use comma in the message to match style with other similar messages]

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/3651ad5249c51cf7eee078e12612557040a6bdb4	Patch
https://git.kernel.org/stable/c/6f44e1fdb006db61394aa4d4c25728ada00842e7	Patch
https://git.kernel.org/stable/c/7842e842a9bf6bd5866c84f588353711d131ab1a	Patch
https://git.kernel.org/stable/c/99a0efba9f903acbdece548862b6b4cbe7d999e1	Patch
https://git.kernel.org/stable/c/df63321a40cc98e52313cffbff376b8ae9ceffa7	Patch
https://git.kernel.org/stable/c/eedd054834930b8d678f0776cd4b091b8fffbb4a	Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

History

No history.

Information

Published : 2025-04-16 15:16

Updated : 2025-11-03 20:17

NVD link : CVE-2025-22095

Mitre link : CVE-2025-22095

CVE.ORG link : CVE-2025-22095

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-noinfo

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