bind/CVE-2020-8625.patch

14 lines
448 B
Diff
Raw Normal View History

diff --git a/lib/dns/spnego.c b/lib/dns/spnego.c
index dea108bad05..13cf15d7404 100644
--- a/lib/dns/spnego.c
+++ b/lib/dns/spnego.c
@@ -877,7 +877,7 @@ der_get_oid(const unsigned char *p, size_t len, oid *data, size_t *size) {
return (ASN1_OVERRUN);
}
- data->components = malloc(len * sizeof(*data->components));
+ data->components = malloc((len + 1) * sizeof(*data->components));
if (data->components == NULL) {
return (ENOMEM);
}