| From https://bugzilla.redhat.com/show_bug.cgi?id=1165161 |
| |
| Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> |
| |
| --- tcpdump-tcpdump_4.5/print-geonet.c 2014-02-17 05:58:41.000000000 +0700 |
| +++ print-geonet.c 2014-11-21 10:06:58.590217933 +0700 |
| @@ -237,6 +237,12 @@ |
| printf("Malformed (small) "); |
| } |
| |
| + /* Checking length before print */ |
| + u_int caplength; |
| + caplength = (ndo->ndo_snapend >= bp) ? ndo->ndo_snapend - bp : 0; |
| + if (length > caplength) |
| + length = caplength; |
| + |
| /* Print user data part */ |
| if (ndo->ndo_vflag) |
| default_print(bp, length); |
