From 2b1028bdad6da4d42f0571d0182322c3554e0bcc Mon Sep 17 00:00:00 2001 From: "W.C.A. Wijngaards" Date: Wed, 16 Aug 2023 10:06:06 +0200 Subject: [PATCH] - Fix possibly unaligned memory access. --- util/data/msgparse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/util/data/msgparse.c b/util/data/msgparse.c index 8cef37a17..40189d613 100644 --- a/util/data/msgparse.c +++ b/util/data/msgparse.c @@ -1049,7 +1049,7 @@ parse_edns_options_from_query(uint8_t* rdata_ptr, size_t rdata_len, /* Copy client cookie, version and timestamp for * validation and creation purposes. */ - memcpy(server_cookie, rdata_ptr, 16); + memmove(server_cookie, rdata_ptr, 16); /* Copy client ip for validation and creation * purposes. It will be overwritten if (re)creation -- 2.47.3