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Land , Set nMaxInstances to 1 for named pipes

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Spencer McIntyre 2021-03-04 13:31:43 -05:00
commit 16e2c2d52b
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1 changed files with 1 additions and 1 deletions

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c/meterpreter/source/extensions/priv/namedpipe.c

@ -56,7 +56,7 @@ DWORD THREADCALL elevate_namedpipe_thread(THREAD * thread)
// create the named pipe for the client service to connect to // create the named pipe for the client service to connect to
hPipe = CreateNamedPipe(cpPipeName, hPipe = CreateNamedPipe(cpPipeName,
PIPE_ACCESS_DUPLEX, PIPE_TYPE_MESSAGE|PIPE_WAIT, 2, 0, 0, 0, NULL); PIPE_ACCESS_DUPLEX, PIPE_TYPE_MESSAGE|PIPE_WAIT, 1, 0, 0, 0, NULL);
if (!hPipe) { if (!hPipe) {
BREAK_ON_ERROR("[ELEVATE] elevate_namedpipe_thread. CreateNamedPipe failed"); BREAK_ON_ERROR("[ELEVATE] elevate_namedpipe_thread. CreateNamedPipe failed");