CVE-2025-22095

Medium

Description

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]

SeverityMedium
CVSS5.5
Exploit probability—
ProductLinux Kernel
PublishedApr 16, 2025
First seenApr 16, 2025

How to fix

Update
  • linux linux_kernel6.1.134, 6.6.87, 6.12.23, 6.13.11, 6.14.2 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernel6.0 ≤ v < 6.1.134, 6.2 ≤ v < 6.6.87, 6.7 ≤ v < 6.12.23, 6.13 ≤ v < 6.13.11, 6.14 ≤ v < 6.14.26.1.134, 6.6.87, 6.12.23, 6.13.11, 6.14.2

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