File apache2-CVE-2024-38476-8.patch of Package apache2.34771

Index: httpd-2.4.23/modules/metadata/mod_headers.c
===================================================================
--- httpd-2.4.23.orig/modules/metadata/mod_headers.c
+++ httpd-2.4.23/modules/metadata/mod_headers.c
@@ -790,14 +790,14 @@ static int do_headers_fixup(request_rec
             break;
         case hdr_set:
             if (!strcasecmp(hdr->header, "Content-Type")) {
-                 ap_set_content_type(r, process_tags(hdr, r));
+                 ap_set_content_type_ex(r, process_tags(hdr, r), 1);
             }
             apr_table_setn(headers, hdr->header, process_tags(hdr, r));
             break;
         case hdr_setifempty:
             if (NULL == apr_table_get(headers, hdr->header)) {
                 if (!strcasecmp(hdr->header, "Content-Type")) {
-                    ap_set_content_type(r, process_tags(hdr, r));
+                    ap_set_content_type_ex(r, process_tags(hdr, r), 1);
                 }
                 apr_table_setn(headers, hdr->header, process_tags(hdr, r));
             }
@@ -817,7 +817,7 @@ static int do_headers_fixup(request_rec
                 const char *repl = process_regexp(hdr, r->content_type, r);
                 if (repl == NULL)
                     return 0;
-                ap_set_content_type(r, repl);
+                ap_set_content_type_ex(r, repl, 1);
             }
             if (apr_table_get(headers, hdr->header)) {
                 edit_do ed;