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CVE-2017-18261
Published: Apr 19, 2018
Modified: Aug 5, 2024
PUBLISHED
Description
The arch_timer_reg_read_stable macro in arch/arm64/include/asm/arch_timer.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, PREEMPT_TRACER, and FUNCTION_GRAPH_TRACER.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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