From 979205e47bdc094787b10142e84a7634f7c720dd Mon Sep 17 00:00:00 2001 From: Andres Freund Date: Mon, 10 Feb 2025 12:09:23 -0500 Subject: [PATCH] Fix type in test_escape test On machines where char is unsigned this could lead to option parsing looping endlessly. It's also too narrow a type on other hardware. Found via Tom Lane's monitoring of the buildfarm. Reported-by: Tom Lane Security: CVE-2025-1094 Backpatch-through: 13 --- src/test/modules/test_escape/test_escape.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/test/modules/test_escape/test_escape.c b/src/test/modules/test_escape/test_escape.c index 6654ab1dbe7..3ed70436155 100644 --- a/src/test/modules/test_escape/test_escape.c +++ b/src/test/modules/test_escape/test_escape.c @@ -740,7 +740,7 @@ int main(int argc, char *argv[]) { pe_test_config tc = {0}; - char c; + int c; int option_index; static const struct option long_options[] = { -- 2.30.2