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git-svn-id: http://svn.ipfire.org/svn/ipfire/IPFire/source@16 ea5c0bd1-69bd-2848-81d8-4f18e57aeed8

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ipfire
2006-02-15 21:15:54 +00:00
parent 6d63f4c4b3
commit cd1a292722
1206 changed files with 185026 additions and 0 deletions
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26
src/patches/tcpdump-3.8.2-isis-dos.patch Normal file
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@@ -0,0 +1,26 @@
borrowed from fedora
fix for CAN-2005-1278
--- tcpdump-3.8.2/print-isoclns.c.old 2005-04-28 12:58:28.000000000 +0200
+++ tcpdump-3.8.2/print-isoclns.c 2005-04-28 13:07:17.000000000 +0200
@@ -1748,12 +1748,14 @@
lan_alen = *tptr++; /* LAN adress length */
tmp --;
printf("\n\t LAN address length %u bytes ",lan_alen);
- while (tmp >= lan_alen) {
- if (!TTEST2(*tptr, lan_alen))
- goto trunctlv;
- printf("\n\t\tIS Neighbor: %s",isis_print_id(tptr,lan_alen));
- tmp -= lan_alen;
- tptr +=lan_alen;
+ if(lan_alen >= SYSTEM_ID_LEN) {
+ while (tmp >= lan_alen) {
+ if (!TTEST2(*tptr, lan_alen))
+ goto trunctlv;
+ printf("\n\t\tIS Neighbor: %s",isis_print_id(tptr,lan_alen));
+ tmp -= lan_alen;
+ tptr +=lan_alen;
+ }
}
break;