SHA256
1
0
forked from pool/ghostscript
ghostscript/CVE-2017-5951.patch

20 lines
951 B
Diff

--- psi/iparam.c.orig 2017-03-16 11:12:02.000000000 +0100
+++ psi/iparam.c 2017-04-12 11:42:57.000000000 +0200
@@ -770,12 +770,13 @@ ref_param_read_typed(gs_param_list * pli
gs_param_enumerator_t enumr;
gs_param_key_t key;
ref_type keytype;
+ dict_param_list *dlist = (dict_param_list *) pvalue->value.d.list;
param_init_enumerator(&enumr);
- if (!(*((iparam_list *) plist)->enumerate)
- ((iparam_list *) pvalue->value.d.list, &enumr, &key, &keytype)
+ if (!(*(dlist->enumerate))
+ ((iparam_list *) dlist, &enumr, &key, &keytype)
&& keytype == t_integer) {
- ((dict_param_list *) pvalue->value.d.list)->int_keys = 1;
+ dlist->int_keys = 1;
pvalue->type = gs_param_type_dict_int_keys;
}
}