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Merge pull request #424

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be2764a miniupnpc: quick fix for buffer overflow (moneromooo-monero)
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Riccardo Spagni
2015-10-11 21:48:54 +02:00
parent 82d7e79ea0 be2764aa9e
commit b96b7c0177
1 changed files with 4 additions and 0 deletions
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4
external/miniupnpc/igd_desc_parse.c vendored
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@@ -15,6 +15,10 @@
void IGDstartelt(void * d, const char * name, int l)
{
struct IGDdatas * datas = (struct IGDdatas *)d;
if (l >= MINIUPNPC_URL_MAXSIZE) {
printf("Attempt to exploit miniupnpc buffer overflow\n");
l = MINIUPNPC_URL_MAXSIZE - 1;
}
memcpy( datas->cureltname, name, l);
datas->cureltname[l] = '\0';
datas->level++;