CVE-2024-57934 fgraph: Add READ_ONCE() when accessing fgraph_array[]

In the Linux kernel, the following vulnerability has been resolved: fgraph: Add READONCE when accessing fgrapharray In ftracereturntohandler, a loop iterates over the fgrapharray elements, which are fgraphops. The loop checks if an element is a fgraphstub to prevent using a fgraphstub afterward...

PT-2025-3659 · Linux +3 · Linux Kernel +3

The Linux kernel has resolved a NULL Pointer Dereference issue in its fgraph component. The problem occurred in the ftrace return to handler function, where a loop iterates over fgraph array elements. If the compiler reloads fgraph array after checking for a fgraph stub, it may conflict with an...

SUSE CVE-2017-18261

The archtimerregreadstable macro in arch/arm64/include/asm/archtimer.h in the Linux kernel before 4.13 allows local users to cause a denial of service infinite recursion by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace,...

PT-2025-54168

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to interrupt request IRQ handling on the arm64 architecture. Specifically, the filter irq stacks function, intended to filter IRQ-related entries...

UBUNTU-CVE-2017-18261

The archtimerregreadstable macro in arch/arm64/include/asm/archtimer.h in the Linux kernel before 4.13 allows local users to cause a denial of service infinite recursion by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace,...

CVE-2017-18261

The archtimerregreadstable macro in arch/arm64/include/asm/archtimer.h in the Linux kernel before 4.13 allows local users to cause a denial of service infinite recursion by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace,...