EUVD-2026-86715

In the Linux kernel, the following vulnerability has been resolved: bpf: Mark signal tracepoint siginfo arguments as scalar The signalgenerate and signaldeliver tracepoints declare their info argument as a struct kernelsiginfo pointer. btfctxaccess therefore treats it as a trusted pointer for tpb...

CVE-2026-98062

The Linux kernel contains a vulnerability where the signal_generate and signal_deliver tracepoints incorrectly declare their info argument as a struct kernel_siginfo pointer . Because btf_ctx_access() treats this as a trusted pointer, a tp_btf program can dereference non-pointer values like SEND_...