simdjson:fuzz_ndjson: Use-of-uninitialized-value in simdjson::dom::stage1_worker::stop_thread

Detailed Report: https://oss-fuzz.com/testcase?key=6540286584225792 Project: simdjson Fuzzing Engine: libFuzzer Fuzz Target: fuzzndjson Job Type: libfuzzermsansimdjson Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: simdjson::dom::stage1worker::stopthread...

CVE-2024-46788

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Use a cpumask to know what threads are kthreads The startkthread and stopthread code was not always called with the interfacelock held. This means that the kthread variable could be unexpectedly changed causing t...

CVE-2024-46788

The CVE-2024-46788 entry concerns a Linux kernel issue in tracing/osnoise: start_kthread() and stop_thread() were not always called with interface_lock held, enabling kthread_stop() to be invoked on a kernel thread (kthread) that should not be stopped, which could trigger OOPS conditions such as ...