Several fixlets for Coverity (#36791)

2025-03-19 22:27:00 +01:00
parent bb8c74d7f2 707bea6a48
commit b0fe8df5a9
11 changed files with 51 additions and 50 deletions
@@ -700,8 +700,8 @@ static int oci_uid_gid_mappings(const char *name, sd_json_variant *v, sd_json_di
        if (r < 0)
                return r;

-        if (data.host_id + data.range < data.host_id ||
-            data.container_id + data.range < data.container_id)
+        if (data.range > UINT32_MAX - data.host_id ||
+            data.range > UINT32_MAX - data.container_id)
                return json_log(v, flags, SYNTHETIC_ERRNO(EINVAL),
                                "UID/GID range goes beyond UID/GID validity range, refusing.");