diff options
| -rw-r--r-- | sys/netinet/ip_fw.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/netinet/ip_fw.c b/sys/netinet/ip_fw.c index 5e3cc1cc42100..ca112d5edd2d2 100644 --- a/sys/netinet/ip_fw.c +++ b/sys/netinet/ip_fw.c @@ -972,6 +972,7 @@ ip_fw_chk(struct ip **pip, int hlen, #define PULLUP_TO(len) do { \ if ((*m)->m_len < (len)) { \ + ip = NULL ; \ if ((*m = m_pullup(*m, (len))) == 0) \ goto bogusfrag; \ ip = mtod(*m, struct ip *); \ @@ -1310,7 +1311,7 @@ check_ports: break; bogusfrag: - if (fw_verbose) + if (fw_verbose && ip != NULL) ipfw_report(NULL, ip, offset, rif, oif); goto dropit; |