CVE-2026-64246 PUBLISHED

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

Assigner: Linux
Reserved: 19.07.2026 Published: 24.07.2026 Updated: 24.07.2026

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.

Vendor	Linux
Product	Linux
Versions	Default: unaffected affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to 93c7ee139721936b6fa717572e74d3994603ae13 (excl.) affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to cdda7d384c05485a232ae9a849f6445accb095bf (excl.) affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to c04d606f8b35ee7d3ed243f63893a607e9d6c0bc (excl.) affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to 3928ae803dee044b01076c478c279c0bd54164cd (excl.) affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to 2205275be9be981e70ff29610b0117d8853fac70 (excl.) affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to d109e72f3fbccb540473285d17d7519584f7f76e (excl.) affected from e2f471efe1d607a7aff38ce53ec717cebe4283d6 to 8eec545cde69e46e9a1d2b7d915ce4f5df85b3bd (excl.)

Vendor	Linux
Product	Linux
Versions	Default: affected Version 5.15 is affected unaffected from 0 to 5.15 (excl.) unaffected from 5.15.211 to 5.15.* (incl.) unaffected from 6.1.177 to 6.1.* (incl.) unaffected from 6.6.144 to 6.6.* (incl.) unaffected from 6.12.95 to 6.12.* (incl.) unaffected from 6.18.38 to 6.18.* (incl.) unaffected from 7.1.3 to 7.1.* (incl.) unaffected from 7.2-rc1 to * (incl.)