Assign RUSTSEC-2019-0037 to pnet (#418)

Original PR: #335

Author: tarcieri

crates/pnet/RUSTSEC-0000-0000.toml crates/pnet/RUSTSEC-2019-0037.tomlcrates/pnet/RUSTSEC-0000-0000.toml renamed to crates/pnet/RUSTSEC-2019-0037.toml

@@ -1,5 +1,5 @@
 [advisory]
-id = "RUSTSEC-0000-0000"
+id = "RUSTSEC-2019-0037"
 package = "pnet"
 date = "2019-06-11"
 title = "Compiler optimisation for next_with_timeout in pnet::transport::IcmpTransportChannelIterator flaws to SEGFAULT"
@@ -15,4 +15,4 @@ which caused dereference of uninitialized file descriptor which caused segfault.
 "pnet::transport::IcmpTransportChannelIterator" = ["< 0.26.0"]
 
 [versions]
-patched = [">= 0.26.0"] # no patch exists yet
+patched = [">= 0.26.0"] # no patch exists yet