Firefox Quantum Beta (v. 58.0b4, 64 bit) was being automatically closed by Malwarebytes (v. 3.3.1.2183) today. I had it do this multiple times today, every time with completely different websites open, it's not any specific website.
I have a screenshot of the popup attached. I also have a screenshot of how it's impossible to add any exceptions for exploits in Malwarebytes as it won't allow me to select any, there's NO LIST to select from.
The Malwarebytes pop up says:
"Exploit automatically blocked
Malewarebytes detected and blocked an exploit. It is no longer a threat.
Affected Application: Mozilla Firefox
Protection layer: Protection against OS security bypass
Protection Technique: Exploit ROP gadget attack blocked."
Additional information:
Malwarebytes version information:
Version 3.3.1.2183
Component package version: 1.0.236
Update package version: 1.0.3287
In Firefox, I have a few add-ons/extensions:
Cisco Webex extension v. 1.0.12
Lastpass free v. 4.2.1.21
New Tab Override v. 11.0.0 by Soren Hentzschel
Stylus v 1.1.5 by Jeremy Schomery
uBlock Origin v. 1.14.18 by Raymond Hill
Unpaywall v. 1.5 by Impactstory team
(I will be disabling all of the ones not essential until this is resolved since I don't know what is triggering the problem)
Firefox crash reports: https://crash-stats.mozilla.com/report/index/81cfeb51-4c3b-4bd6-96d1-a644f2170118 bp-81cfeb51-4c3b-4bd6-96d1-a644f2170118 1/17/2017 9:27 PM - 21:27 https://crash-stats.mozilla.com/report/index/6d61d73c-8e3c-4854-8c41-35f8d2170118 bp-6d61d73c-8e3c-4854-8c41-35f8d2170118 1/17/2017 8:45 PM - 20:45 https://crash-stats.mozilla.com/report/index/a3112137-1faf-40ee-b4aa-6747b2170118 bp-a3112137-1faf-40ee-b4aa-6747b2170118 1/17/2017 8:45 PM - 20:45 https://crash-stats.mozilla.com/report/index/db10f862-0005-46fa-9bcf-a36dd2170118 bp-db10f862-0005-46fa-9bcf-a36dd2170118 1/17/2017 7:33 PM - 19:33 https://crash-stats.mozilla.com/report/index/2da77aa3-6992-43e4-bc64-aea6e2170118 bp-2da77aa3-6992-43e4-bc64-aea6e2170118 1/17/2017 7:32 PM - 19:32 https://crash-stats.mozilla.com/report/index/390f0847-5925-4523-b91b-188ca2170118 bp-390f0847-5925-4523-b91b-188ca2170118 1/17/2017 7:27 PM - 19:27 https://crash-stats.mozilla.com/report/index/5be968e8-b2ca-4762-86e0-be3291171118 bp-5be968e8-b2ca-4762-86e0-be3291171118 11/17/2017 8:12 PM - 20:12