SEPTEMBER 20, 2026
Live Feed
Back to database
Case File

CVE-2026-64246

HIGH · CVSS 7.8 EPSS 0.12%

Source: NVD + CISA KEV + EPSS · Published 2026-07-24 · Last synced 2026-08-23

CyberRota Analysis

AI-Generated

A use-after-free vulnerability exists in the Linux kernel's linkstation_poweroff_init() function, specifically related to the handling of device node pointers. This flaw could potentially lead to memory corruption, which may be exploited to execute arbitrary code or cause a denial of service. Linux system administrators and developers should prioritize addressing this issue to mitigate potential risks to system stability and security.

CVE
CVE-2026-64246
Severity
HIGH
CVSS
7.8
EPSS
0.12%
Linux

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)