diff --git a/kernel/bpf/helpers.c b/kernel/bpf/helpers.c
index 4053f279ed4cc..2fd3feefb9d94 100644
--- a/kernel/bpf/helpers.c
+++ b/kernel/bpf/helpers.c
@@ -3035,6 +3035,7 @@ BTF_ID_FLAGS(func, bpf_task_get_cgroup1, KF_ACQUIRE | KF_RCU | KF_RET_NULL)
 #endif
 BTF_ID_FLAGS(func, bpf_task_from_pid, KF_ACQUIRE | KF_RET_NULL)
 BTF_ID_FLAGS(func, bpf_throw)
+BTF_ID_FLAGS(func, bpf_send_signal_task, KF_TRUSTED_ARGS)
 BTF_KFUNCS_END(generic_btf_ids)
 
 static const struct btf_kfunc_id_set generic_kfunc_set = {
diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index a582cd25ca876..d9662e84510d3 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -802,6 +802,8 @@ struct send_signal_irq_work {
 	struct task_struct *task;
 	u32 sig;
 	enum pid_type type;
+	bool has_siginfo;
+	struct kernel_siginfo info;
 };
 
 static DEFINE_PER_CPU(struct send_signal_irq_work, send_signal_work);
@@ -809,27 +811,46 @@ static DEFINE_PER_CPU(struct send_signal_irq_work, send_signal_work);
 static void do_bpf_send_signal(struct irq_work *entry)
 {
 	struct send_signal_irq_work *work;
+	struct kernel_siginfo *siginfo;
 
 	work = container_of(entry, struct send_signal_irq_work, irq_work);
-	group_send_sig_info(work->sig, SEND_SIG_PRIV, work->task, work->type);
+	siginfo = work->has_siginfo ? &work->info : SEND_SIG_PRIV;
+
+	group_send_sig_info(work->sig, siginfo, work->task, work->type);
 	put_task_struct(work->task);
 }
 
-static int bpf_send_signal_common(u32 sig, enum pid_type type)
+static int bpf_send_signal_common(u32 sig, enum pid_type type, struct task_struct *task, u64 value)
 {
 	struct send_signal_irq_work *work = NULL;
+	struct kernel_siginfo info;
+	struct kernel_siginfo *siginfo;
+
+	if (!task) {
+		task = current;
+		siginfo = SEND_SIG_PRIV;
+	} else {
+		clear_siginfo(&info);
+		info.si_signo = sig;
+		info.si_errno = 0;
+		info.si_code = SI_KERNEL;
+		info.si_pid = 0;
+		info.si_uid = 0;
+		info.si_value.sival_ptr = (void *)(unsigned long)value;
+		siginfo = &info;
+	}
 
 	/* Similar to bpf_probe_write_user, task needs to be
 	 * in a sound condition and kernel memory access be
 	 * permitted in order to send signal to the current
 	 * task.
 	 */
-	if (unlikely(current->flags & (PF_KTHREAD | PF_EXITING)))
+	if (unlikely(task->flags & (PF_KTHREAD | PF_EXITING)))
 		return -EPERM;
 	if (unlikely(!nmi_uaccess_okay()))
 		return -EPERM;
 	/* Task should not be pid=1 to avoid kernel panic. */
-	if (unlikely(is_global_init(current)))
+	if (unlikely(is_global_init(task)))
 		return -EPERM;
 
 	if (irqs_disabled()) {
@@ -847,19 +868,21 @@ static int bpf_send_signal_common(u32 sig, enum pid_type type)
 		 * to the irq_work. The current task may change when queued
 		 * irq works get executed.
 		 */
-		work->task = get_task_struct(current);
+		work->task = get_task_struct(task);
+		work->has_siginfo = siginfo == &info;
+		copy_siginfo(&work->info, &info);
 		work->sig = sig;
 		work->type = type;
 		irq_work_queue(&work->irq_work);
 		return 0;
 	}
 
-	return group_send_sig_info(sig, SEND_SIG_PRIV, current, type);
+	return group_send_sig_info(sig, siginfo, task, type);
 }
 
 BPF_CALL_1(bpf_send_signal, u32, sig)
 {
-	return bpf_send_signal_common(sig, PIDTYPE_TGID);
+	return bpf_send_signal_common(sig, PIDTYPE_TGID, NULL, 0);
 }
 
 static const struct bpf_func_proto bpf_send_signal_proto = {
@@ -871,7 +894,7 @@ static const struct bpf_func_proto bpf_send_signal_proto = {
 
 BPF_CALL_1(bpf_send_signal_thread, u32, sig)
 {
-	return bpf_send_signal_common(sig, PIDTYPE_PID);
+	return bpf_send_signal_common(sig, PIDTYPE_PID, NULL, 0);
 }
 
 static const struct bpf_func_proto bpf_send_signal_thread_proto = {
@@ -3484,3 +3507,16 @@ static int __init bpf_kprobe_multi_kfuncs_init(void)
 }
 
 late_initcall(bpf_kprobe_multi_kfuncs_init);
+
+__bpf_kfunc_start_defs();
+
+__bpf_kfunc int bpf_send_signal_task(struct task_struct *task, int sig, enum pid_type type,
+				     u64 value)
+{
+	if (type != PIDTYPE_PID && type != PIDTYPE_TGID)
+		return -EINVAL;
+
+	return bpf_send_signal_common(sig, type, task, value);
+}
+
+__bpf_kfunc_end_defs();
