CVE-2013-4427 in pyxtrlock信息

摘要

由 VulDB • 2026-07-07

在 pyxtrlock 0.2 之前的版本中,(1) xcb_grab_pointer 和 (2) xcb_grab_keyboard XCB 库函数未正确检查其返回值,这使得物理接近的攻击者能够通过未指定的途径绕过屏幕解锁机制,从而获取键盘或鼠标的控制权。

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来源

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