CVE-2026-64246
Not scored
power: reset: linkstation-poweroff: fix use-after-free in the linkstation_poweroff_init()
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.
Exploit probability
0.2%
Published
July 24, 2026
Required by
Not available
Last source change
August 18, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2026-64246
View original source
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.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/2205275be9be981e70ff29610b0117d8853fac70
- https://git.kernel.org/stable/c/3928ae803dee044b01076c478c279c0bd54164cd
- https://git.kernel.org/stable/c/8eec545cde69e46e9a1d2b7d915ce4f5df85b3bd
- https://git.kernel.org/stable/c/93c7ee139721936b6fa717572e74d3994603ae13
- https://git.kernel.org/stable/c/c04d606f8b35ee7d3ed243f63893a607e9d6c0bc
- https://git.kernel.org/stable/c/cdda7d384c05485a232ae9a849f6445accb095bf
- https://git.kernel.org/stable/c/d109e72f3fbccb540473285d17d7519584f7f76e
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/64xxx/CVE-2026-64246.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-64246