diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index 90432f0fc2a8..b5a12af2d3f8 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -3224,6 +3224,7 @@ int bpf_uprobe_multi_link_attach(const union bpf_attr *attr, struct bpf_prog *pr
 	unsigned long __user *uoffsets;
 	u64 __user *ucookies;
 	void __user *upath;
+	unsigned long size;
 	u32 flags, cnt, i;
 	struct path path;
 	char *name;
@@ -3261,6 +3262,16 @@ int bpf_uprobe_multi_link_attach(const union bpf_attr *attr, struct bpf_prog *pr
 	uref_ctr_offsets = u64_to_user_ptr(attr->link_create.uprobe_multi.ref_ctr_offsets);
 	ucookies = u64_to_user_ptr(attr->link_create.uprobe_multi.cookies);
 
+	/*
+	 * All uoffsets/uref_ctr_offsets/ucookies arrays have the same value
+	 * size, we need to check their address range is safe for __get_user
+	 * calls.
+	 */
+	size = sizeof(*uoffsets) * cnt;
+	if (!access_ok(uoffsets, size) || !access_ok(uref_ctr_offsets, size) ||
+	    !access_ok(ucookies, size))
+		return -EFAULT;
+
 	name = strndup_user(upath, PATH_MAX);
 	if (IS_ERR(name)) {
 		err = PTR_ERR(name);