CVE-2026-64246CWE-416

CVE-2026-64246

High · published July 24, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
1.6
In the wild
Unconfirmed
What it is

In the Linux kernel, the following vulnerability has been resolved:

power: reset: linkstation-poweroff: fix use-after-free in the linkstation_poweroff_init()

Move of_node_put(dn) after the of_match_node() call, which still needs

the node pointer. The node reference is correctly released after use.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00117 · 1.6th percentile
Weakness
CWE-416 · Use After Free
Published
2026-07-24T20:16Z
Affected products (6)
ProductVersionsFixed in
linux/linux_kernel≥ 5.15, < 5.15.2115.15.211
linux/linux_kernel≥ 5.16, < 6.1.1776.1.177
linux/linux_kernel≥ 6.2, < 6.6.1446.6.144
linux/linux_kernel≥ 6.7, < 6.12.956.12.95
linux/linux_kernel≥ 6.13, < 6.18.386.18.38
linux/linux_kernel≥ 6.19, < 7.1.37.1.3
References (7)
EPSS history
Timeline
  • 24 JUL 15:31Z
    power: reset: linkstation-poweroff: fix use-after-free in the linkstation_poweroff_init()
    cvelistv5