CVE-2026-64246

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < 93c7ee139721936b6fa717572e74d3994603ae13affected
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < cdda7d384c05485a232ae9a849f6445accb095bfaffected
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < c04d606f8b35ee7d3ed243f63893a607e9d6c0bcaffected
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < 3928ae803dee044b01076c478c279c0bd54164cdaffected
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < 2205275be9be981e70ff29610b0117d8853fac70affected
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < d109e72f3fbccb540473285d17d7519584f7f76eaffected
LinuxLinuxe2f471efe1d607a7aff38ce53ec717cebe4283d6 < 8eec545cde69e46e9a1d2b7d915ce4f5df85b3bdaffected
LinuxLinux5.15affected
LinuxLinux0 < 5.15unaffected
LinuxLinux5.15.211 <= 5.15.*unaffected
LinuxLinux6.1.177 <= 6.1.*unaffected
LinuxLinux6.6.144 <= 6.6.*unaffected
LinuxLinux6.12.95 <= 6.12.*unaffected
LinuxLinux6.18.38 <= 6.18.*unaffected
LinuxLinux7.1.3 <= 7.1.*unaffected
LinuxLinux7.2-rc1 <= *unaffected

Weaknesses

References