[PATCH OLK-5.10 0/2] Fix CVE-2026-43409

Fix CVE-2026-43409. Masami Hiramatsu (Google) (1): kprobes: avoid crash when rmmod/insmod after ftrace killed Stephen Brennan (1): kprobe/ftrace: bail out if ftrace was killed arch/csky/kernel/probes/ftrace.c | 3 +++ arch/parisc/kernel/ftrace.c | 3 +++ arch/powerpc/kernel/kprobes-ftrace.c | 3 +++ arch/s390/kernel/ftrace.c | 3 +++ arch/sw_64/kernel/kprobes/kprobes-ftrace.c | 3 +++ arch/x86/kernel/kprobes/ftrace.c | 3 +++ include/linux/kprobes.h | 8 ++++++++ kernel/kprobes.c | 11 +++++++++++ kernel/trace/ftrace.c | 1 + 9 files changed, 38 insertions(+) -- 2.34.1