Commit 4d942d8b authored by Patrick McHardy's avatar Patrick McHardy Committed by David S. Miller

[NETFILTER]: H.323 helper: fix sequence extension parsing

When parsing unknown sequence extensions the "son"-pointer points behind
the last known extension for this type, don't try to interpret it.
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7185989d
......@@ -555,7 +555,7 @@ int decode_seq(bitstr_t * bs, field_t * f, char *base, int level)
/* Decode the extension components */
for (opt = 0; opt < bmp2_len; opt++, i++, son++) {
if (son->attr & STOP) {
if (i < f->ub && son->attr & STOP) {
PRINT("%*.s%s\n", (level + 1) * TAB_SIZE, " ",
son->name);
return H323_ERROR_STOP;
......
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