CVE-2025-39960 — Linux vulnerability

5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 95.25%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
LinuxLinux KernelDebian Linux
Timeline
PublishedOct 9

Description

In the Linux kernel, the following vulnerability has been resolved: gpiolib: acpi: initialize acpi_gpio_info struct Since commit 7c010d463372 ("gpiolib: acpi: Make sure we fill struct acpi_gpio_info"), uninitialized acpi_gpio_info struct are passed to __acpi_find_gpio() and later in the call stack info->quirks is used in acpi_populate_gpio_lookup. This breaks the i2c_hid_cpi driver: [ 58.122916] i2c_hid_acpi i2c-UNIW0001:00: HID over i2c has not been provided an Int IRQ [ 58.123097] i2c_hid_a…

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

▶NVDlinux/linux_kernel6.16 — 6.16.9+1
▶Debianlinux/linux_kernel< 6.16.9-1
▶CVEListV5linux/linux7c010d463372140006bf96985a306d6cbfc6e118 — 27d94a2a52cbb54927c0140bd5b978c56e9a283a+2
▶debiandebian/linux< linux 6.16.9-1 (forky)

Patches

Patch: git.kernel.org ↗Patch: git.kernel.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-328c-wrf2-c723: In the Linux kernel, the following vulnerability has been resolved: gpiolib: acpi: initialize acpi_gpio_info struct Since commit 7c010d463372 ("gpio↗2025-10-09
▶
OSV
CVE-2025-39960: In the Linux kernel, the following vulnerability has been resolved: gpiolib: acpi: initialize acpi_gpio_info struct Since commit 7c010d463372 ("gpioli↗2025-10-09
▶

📋Vendor Advisories

2
Red Hat
kernel: gpiolib: acpi: initialize acpi_gpio_info struct↗2025-10-09
▶
Debian
CVE-2025-39960: linux - In the Linux kernel, the following vulnerability has been resolved: gpiolib: ac...↗2025
▶