SagePtr 1 Posted May 7, 2016 Share Posted May 7, 2016 After update at 5/05/2016 many users of my webchat met problem: websockets ceased to work. How to reproduce this bug: 1. Turn Protocol filtering off (at Web and Email section of advanced config) 2. Open hxxp://websocketstest.com/and ensure everything works ok 3. Turn Protocol filtering on again 4. Refresh hxxp://websocketstest.com/and all websocket connections (except SSL) will fail. If I add remote server's IP-address or application to protocol filtering exceptions or turn protocol filtering off - websockets will work again. Please fix this bug because it's weird. In versions before 5/05/2016 everithing worked OK. Thanks. Link to post Share on other sites
Administrators Marcos 3,692 Posted May 7, 2016 Administrators Share Posted May 7, 2016 There's no content on that website and the domain seems to be for sale. Link to post Share on other sites
SagePtr 1 Posted May 7, 2016 Author Share Posted May 7, 2016 You can try other sites for websockets test, for example, this: hxxp://www.websocket.org/echo.html Link to post Share on other sites
UltimateRuffles 1 Posted May 8, 2016 Share Posted May 8, 2016 Same problem here. Link to post Share on other sites
Proctorio 0 Posted May 8, 2016 Share Posted May 8, 2016 We have found this to be an issue as well on multiple Windows 10 machines. Sample result from websocketstest: hxxp://websocketstest.com/result/756727 Link to post Share on other sites
Administrators Marcos 3,692 Posted May 8, 2016 Administrators Share Posted May 8, 2016 I was able to reproduce it and will report it to our engineers along with the appropriate debug logs. Link to post Share on other sites
SagePtr 1 Posted May 8, 2016 Author Share Posted May 8, 2016 We have found this to be an issue as well on multiple Windows 10 machines. Sample result from websocketstest: hxxp://websocketstest.com/result/756727 Windows 7 is affected too. Tried on clean VirtualBox machine (Windows 7 + Google Chrome + windows updates + trial ESET Smart Security). Link to post Share on other sites
Proctorio 0 Posted May 8, 2016 Share Posted May 8, 2016 We have found this to be an issue as well on multiple Windows 10 machines. Sample result from websocketstest: hxxp://websocketstest.com/result/756727 Windows 7 is affected too. Tried on clean VirtualBox machine (Windows 7 + Google Chrome + windows updates + trial ESET Smart Security). We just found the issue on Windows 8.1 as well Link to post Share on other sites
Administrators Marcos 3,692 Posted May 9, 2016 Administrators Share Posted May 9, 2016 The issue will be fixed in the Internet protection module 1252 soon. I'd strongly suggest using pre-release update servers on non-critical computers so that if a module update breaks something, you can report it to us and switch to regular updates until a fix is available. Link to post Share on other sites
Webia 0 Posted May 12, 2016 Share Posted May 12, 2016 Websockets are also broken when using NOD32 Antivirus v9 (9.0.375.1). When disabling protocol filtering (in advanced section - web and email, as suggested above) all seems to work fine. Antivirus v8 (at least 8.0.319.1) does not seem to be affected by this. Link to post Share on other sites
successfulgeek 0 Posted May 17, 2016 Share Posted May 17, 2016 I am having the same issue on Windows 10 Nod32 version 9.0.375.0 Link to post Share on other sites
Administrators Marcos 3,692 Posted May 17, 2016 Administrators Share Posted May 17, 2016 I am having the same issue on Windows 10 Nod32 version 9.0.375.0 Please post the information about installed modules as this should not be a problem any more. Link to post Share on other sites
successfulgeek 0 Posted May 17, 2016 Share Posted May 17, 2016 @Marcos I actually posted more info over at https://forum.eset.com/topic/8370-updating-virus-signature-database-wont-let-volafileio-load/So I am hopeful full fix is coming soon. Link to post Share on other sites
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