Vulnerability Description
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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.15, < 5.15.211 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/2205275be9be981e70ff29610b0117d8853fac70Patch
- https://git.kernel.org/stable/c/3928ae803dee044b01076c478c279c0bd54164cdPatch
- https://git.kernel.org/stable/c/8eec545cde69e46e9a1d2b7d915ce4f5df85b3bdPatch
- https://git.kernel.org/stable/c/93c7ee139721936b6fa717572e74d3994603ae13Patch
- https://git.kernel.org/stable/c/c04d606f8b35ee7d3ed243f63893a607e9d6c0bcPatch
- https://git.kernel.org/stable/c/cdda7d384c05485a232ae9a849f6445accb095bfPatch
- https://git.kernel.org/stable/c/d109e72f3fbccb540473285d17d7519584f7f76ePatch
FAQ
What is CVE-2026-64246?
CVE-2026-64246 is a vulnerability with a CVSS score of 7.8 (HIGH). 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_...
How severe is CVE-2026-64246?
CVE-2026-64246 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-64246?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.