In the Linux kernel, the following vulnerability has been resolved:
phy: rockchip: inno-usb2: Fix a double free bug in rockchip_usb2phy_probe()
The for_each_available_child_of_node() calls of_node_put() to
release child_np in each success loop. After breaking from the
loop with the child_np has been released, the code will jump to
the put_child label and will call the of_node_put() again if the
devm_request_threaded_irq() fails. These cause a double free bug.
Fix by returning directly to avoid the duplicate of_node_put().
CVSS
No CVSS.
References
Configurations
No configuration.
History
No history.
Information
Published : 2026-01-31 12:16
Updated : 2026-02-03 16:44
NVD link : CVE-2026-23030
Mitre link : CVE-2026-23030
CVE.ORG link : CVE-2026-23030
JSON object : View
Products Affected
No product.
CWE
No CWE.