Snort3: DetectorCommon.lua/checkPattern: gDetector nill bug

Meridoff via Snort-devel <[email protected]> Fri, 2 Nov 2018 17:16:10 +0300
Newsgroups gmane.comp.security.ids.snort.devel
Message-ID <CAFfuDwzz1cQwr7-zVwX2CtCiRj5nvBtX-UvY4GQ0Z0+Z_3xP9w@mail.gmail.com>
Hello, may be bug in DetectorCommon.lua or in several odp lua detectors,
that call DC.checkPattern(pat):

In DC.checkPattern : gDetector is NIL.

 checkPattern(pattern, gDetector) fix problem.

Problem detectors found:
client_proxifier.lua,service_dtls.lua,service_tftp.lua,client_ZenVPN.lua,service_socks.lua,client_QUIC.lua.

I've checked only for client_QUIC.lua.

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