From 0c6bbd701926dfc16754fc5ea523d6f21d0ea740 Mon Sep 17 00:00:00 2001 From: Douglas Bagnall Date: Sat, 25 Apr 2020 11:03:30 +1200 Subject: [PATCH] CVE-2020-10745: ndr/dns_utils: correct a comment BUG: https://bugzilla.samba.org/show_bug.cgi?id=14378 Signed-off-by: Douglas Bagnall --- librpc/ndr/ndr_dns_utils.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/librpc/ndr/ndr_dns_utils.c b/librpc/ndr/ndr_dns_utils.c index 2d9b5f1bc1e..2ce300863bc 100644 --- a/librpc/ndr/ndr_dns_utils.c +++ b/librpc/ndr/ndr_dns_utils.c @@ -49,7 +49,7 @@ enum ndr_err_code ndr_push_dns_string_list(struct ndr_push *ndr, complen = strcspn(s, "."); - /* we need to make sure the length fits into 6 bytes */ + /* the length must fit into 6 bits (i.e. <= 63) */ if (complen > 0x3F) { return ndr_push_error(ndr, NDR_ERR_STRING, "component length %u[%08X] > " \ -- 2.47.2