CVE-2019-13648

CVE-2019-13648 affects the Linux kernel on PowerPC where hardware transactional memory is disabled. A local user can trigger a denial of service (TM Bad Thing exception and system crash) by sending a crafted signal frame via sigreturn() to arch/powerpc/kernel/signal_32.c and signal_64.c. Public d...

CVE-2019-13631

The CVE-2019-13631 entry describes a vulnerability in the Linux kernel (parse_hid_report_descriptor in drivers/input/tablet/gtco.c) where a malicious USB HID device can cause an out-of-bounds write during debugging message generation. This affects kernels up to version 5.2.1. The document does no...

CVE-2025-38285

CVE-2025-38285 – Linux kernel : The issue stems from a WARN_ON_ONCE in the BPF tracing path (get_bpf_raw_tp_regs) triggered by a corner case involving trace_mmap_lock and stack maps. The issue surfaces during BPF stack retrieval and is reported in kernel/bpf_trace.c, with inline calls in bpf_get_...

CVE-2026-43439

CVE-2026-43439 : In the Linux kernel, a race between task migration and iteration in cgroup can cause iterators to skip tasks when a task migrates from cset->tasks to cset->mg_tasks. The patch adds a call to css_set_skip_task_iters() before unlinking the task from cset->tasks, advancing ...