Fiber

الوصف الـ fiber هي وحدة تنفيذ يجب جدولتها يدويًا بواسطة التطبيق بدلاً من الاعتماد على آلية الجدولة القائمة على الأولوية المضمنة في Windows. غالبًا ما تُسمى الـ fibers بالخيوط الخفيفة. لمزيد من المعلومات التفصيلية حول ماهية الـ fibers وكيفية عملها، راجع التوثيق الرسمي. تسمح الـ fibers بوجود تدفقات...

Fiber - Using Fibers To Run In-Memory Code In A Different And Stealthy Way

A fiber is a unit of execution that must be manually scheduled by the application rather than rely on the priority-based scheduling mechanism built into Windows. Fibers are often called lightweight threads. For more detailed information about what are and how fibers work consult the official...

kernel: the copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel. The copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check...

ACRN 资源管理错误漏洞

ACRN is an open source project released by the Linux Foundation, which is a hypervisor designed for IoT and embedded devices. Device Model in ACRN suffers from a devicemodel/core/mem.c post-release reuse vulnerability. No details of the vulnerability are available at this time...

Unspecified Vulnerability in Barco ClickShare Button R9861500D01

The Barco ClickShare Button R9861500D01 is a wireless control device for presentation systems from Barco Belgium. A security vulnerability exists in the Barco ClickShare Button R9861500D01 with firmware prior to version 1.9.0, which can be exploited by an attacker to control the execution of ROM...

Mozilla Firefox / Thunderbird / Seamonkey multiple security vulnerabilities

Multiple memory corruptions, uninitialized pointer dereferences, information leakage, code execution...