CVE-2021-46949 - Deep Dive into the Linux Kernel “sfc: farch” TX Queue Flush Handling Vulnerability
Linux operates at the core of much of the world’s infrastructure—for everything from cloud servers to Android phones. This makes kernel vulnerabilities a
CVE-2021-46948 - Linux Kernel "sfc" Driver Vulnerability Explained — TX Queue Bug, How It Works, and Fix Details
Linux is the backbone of the internet, but even its drivers are not immune from bugs. In early 2021, a serious issue was discovered and
CVE-2021-46938 - Double Free Vulnerability in Linux Kernel’s device-mapper (dm) Request Queue Management
In early 2021, the Linux kernel development community addressed a subtle but severe vulnerability in the device-mapper’s request-queue (dm rq) logic: CVE-2021-46938. This vulnerability
CVE-2021-46939 - Linux Kernel `trace_clock_global()`—Deadlock in Tracing Fixed
A subtle bug in the Linux kernel’s tracing infrastructure caused mysterious system hangs during suspend/resume cycles. This issue—CVE-2021-46939—was traced to the
CVE-2020-36777 - A Deep Dive into the Linux Kernel Memory Leak Fix in dvb_media_device_free()
The Linux kernel is a complex, essential software that keeps our systems running smoothly. However, even the kernel is not immune to vulnerabilities that might
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