CVE-2025-21730

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: avoid to init mgntentry list twice when WoWLAN failed If WoWLAN failed in resume flow, the rtw89opsaddinterface triggered without removing the interface first. Then the mgntentry list init again, causing the listempt...

CVE-2025-21730

CVE-2025-21730 affects the Linux kernel WiFi driver rtw89. The issue occurs during WoWLAN resume when an interface is re-added without removing the previous entry, causing mgnt_entry list to be initialized twice and leading to list corruption (list_add_tail on an already linked entry). The fix ad...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a WoWLAN failure that could cause the mgntentry list to be re-initialized, triggering list corruption...