Mozilla Halts Rollout of Firefox 65 on Windows Platform After Antivirus Issue (zdnet.com)
Mozilla has halted the rollout of v65 update to Firefox browser on Windows platform after learning about an issue with certain antivirus products. Users of Firefox 65, an update which was released last week, reported seeing "Your connection is not secure" error warnings when visiting popular sites. From a report: The issue mostly affected Firefox 65 users running AVG or Avast antivirus. The message appeared when users visited an HTTPS website and stated the 'Certificate is not trusted because the issuer is unknown' and that 'The server might not be sending the inappropriate intermediate certificates'.
The problem, reported on Mozilla's bug report page and first spotted by Techdows, is due to the HTTPS-filtering feature in Avast and AVG antivirus. Avast owns AVG. The bug prevented users from visiting any HTTPS site with Firefox 65. To limit the impact on users, Mozilla decided to temporarily halt all automatic updates on Windows. In the meantime, Avast, which owns AVG, released a new virus engine update that completely disabled Firefox HTTPS filtering in Avast and AVG products. HTTPS filtering remains enabled on other browsers.
The problem, reported on Mozilla's bug report page and first spotted by Techdows, is due to the HTTPS-filtering feature in Avast and AVG antivirus. Avast owns AVG. The bug prevented users from visiting any HTTPS site with Firefox 65. To limit the impact on users, Mozilla decided to temporarily halt all automatic updates on Windows. In the meantime, Avast, which owns AVG, released a new virus engine update that completely disabled Firefox HTTPS filtering in Avast and AVG products. HTTPS filtering remains enabled on other browsers.
Basically avast and co are doing a MITM attack to scan the content of https traffic :
https://blog.avast.com/2015/05/25/explaining-avasts-https-scanning-feature/
Why anybody would think that allowing an AV provider to scan all their traffic including bank traffic by extension, is more "secure" - is beyond me.
C. Sagan : A demon haunted world:
http://www.amazon.com/gp/product/0345409469/
visit randi.org
We recently had an article that Firefox was releasing a feature which blocked a page if the certificate it provided was different from a certificate a 3rd party received when visiting the same site. Sounds like it's working exactly as designed. Perhaps next time they shouldn't think they know better than the user. Perhaps they should ask if a new feature should become enabled when upgrading.
This scenario should have been thought of before they developed the feature.
There are bugs that haven't been fixed for decades and they regularly WONTFIX many bugs. It's time Mozilla stops drinking the Chrome-aid and listen to it's users for once. Until Mozilla does, use Waterfox or Pale Moon.
I agree. If anything, Mozilla should not accept Avast's (and all other's - because there aren't a zillion ways to scan HTTPS traffic) fake MITM certificates, but change the error message explaining the user's choice, limited by the current state of technology: Either their AV provider get cleartext access to all their HTTPS traffic, or their HTTPS traffic won't be scanned.
Some sites could start using Mutual Authentication, with their own CA, since this will make the MITM fail. I've encountered this when working on electronic identity cards ; when you set authenticate both the client (using their eID) and the server (using a commercial CA), the latter fails, because the MITM does not have the user's private key and the client auth is part of the data signed in the server auth..
We had to tell our citizens that they had to choose between securely authenticating and accessing their official (tax, etc..) data, and virus scanning. Because those are the limits of using an attack technique for user security.
You can't have everyone using OpenBSD ;-)
'The server might not be sending the inappropriate intermediate certificates'.
Please help me identify where I might obtain one of these inappropriate certificates and how I might not send one.
The Slashdot excerpt cites that directly from TFM. Is that really the AVG error message? Where is Avast located? Russia? Who writes these error messages?
And, yes, AVG is running a stinkin' Man-in-the-Middle attack. Talk about an exciting place to hoover up all important accounts, usernames, passwords, financial transactions, etc..
Why anybody would think that allowing an AV provider to scan all their traffic including bank traffic by extension, is more "secure" - is beyond me.
Perhaps someone knows more about Avast and AVG than I do but I fail to see any meaningful advantage in them over the built in security software in Windows. Like so much AV software they just seem to slow things down and gum up the works while providing little real protection in the process for a lot of money. What are they doing that anyone actually needs?
There are bugs that haven't been fixed for decades and they regularly WONTFIX many bugs.
A lot of things that people think are bugs are really just design decisions they don't prefer. While Firefox is certainly not perfect I don't see any of the other browsers being meaningfully better about dealing with their faults.
It's time Mozilla stops drinking the Chrome-aid and listen to it's users for once.
Has it occurred to you that maybe they are? Believe it or not, people have different opinions about what they want out of Firefox. Just because they don't agree with some vocal users doesn't mean they aren't listening to the others as well. If you don't like their choices you have other browsers that you can use and that's totally fine.
Until Mozilla does, use Waterfox or Pale Moon.
Yeah they don't really solve any problems for me and they create some new ones. If they work for you that's great.
Sometimes, one product is better than another.
Now if you would only clarify under what circumstances a reasonable person might consider Avast or AVG to actually be the better option you would actually have answered the question that was asked.
Meanwhile, creimer is planning to take the Windows 10 exam before it retires on March 31, 2019.
Avast and AVG are two of the worst AV's I've used. I had a friend that has a windows 10 laptop and Avast would just spontaneously wig out can cause windows to come to a crawl. It took me forever to figure out what the problem was. I uninstalled and reinstalled it and everything was good. A month or two later the same thing happened. I just removed it and let the MS AV take over and its been fine since then.
AVG is a bit better in some ways but it still a hog.
Kaspersky has\had been pretty good but it can be a hog.
Trend Micro is ok its kinda of a hog.
Symantec, unless its changed was a big hog.
McAfee was a turd and a hog.
Can't you have a system where the browser can send the decrypted plaintext to the AV system if it want's it to be scanned before running it? Configure a setting to scan using .
There shouldn't be a need to MITM attack the browser.
I'm on the beta channel, had 65.0, but it updated to 66beta4 this morning.
Lol
chris ain't here man
If you were in good standing, your posts wouldn't be constantly getting deleted.
If you feel that way why don't you do your own video "busting on" this site? Unless of course you don't have the balls.
if the description is correct, it sounds like ff did the right thing, not allowing hijacking... the issue is with the bad actors in this case...
While you continue to post your bullshit anonymously...
Texas De Brazil is the name you gave to creimer's asshole.
I hope you get food poisoning.
Apk does ID himself signing his posts. You don't unless you impersonate him which we all see and he refutes immediately when you aren't stalking him as you are now by unidentifiable anonymous. You post the bullshit.
Why, then, are you hiding behind "unidentifiable anonymous" posts?
Whipslash defamed himself saying he could stop apk posting 2 years ago and failed defaming himself.
MacOS model's not done: Stop IMPERSONATING me lying & proof portfilter err's can't happen in my work https://news.slashdot.org/comm...
U IMITATING me means ya WISH ya were me!
* HILARIOUS you ADMIT you have a registered 'luser' account & yet you STALK me by UNIDENTIFIABLE anonymous too https://hardware.slashdot.org/... - YOU have ISSUES, lunatic!
APK
P.S.=> Hopefully, this 'sinks in' to your DULL BRAIN @ last, finally (for the 200th time now)... apk
And here we have APK knowing he lost an argument, so he's not signing his posts, and pretending to not be APK.
Why are you? Don't worry we know the answer. Apk has thoroughly intimidated you under all your sockpuppet accounts so many times you fear him. Don't pick fights you never win then.
We all know you're APK's live-in butt buddy ex-marine boyfriend.
You pretend to be APK and he put you in your place for it as you tried to impersonate him https://news.slashdot.org/comm... proving you wish you were APK.
See subject, as EATING YOUR WORDS isn't GOOD nutrition https://yro.slashdot.org/comme... & you don't seem to want to tell us all HOW THEY TASTE!
* RoTfLmAo @ U!
APK
P.S.=> I'm sure you've grown RATHER ACCUSTOMED to that 'diet' of yours vs. me (lol) - the BITTER TASTE of SELF-DEFEAT vs. me as you EAT YOUR WORDS & your FOOT is in your BLOWHARD MOUTH ramming them back down your chicken-neck throat, lol - & you say "Ah, that FINE flavor - So TASTY!" hahahaha... apk
All your secure packets belong to us. We would never do anything bad with them.
It's here! APK Hosts File Engine 1.0++ 64-bit for MacOS h t t p : / / a p k . i t - m a t e . c o . u k / A P K H o s t s F i l e E n g i n e F o r M a c O S . z i p
Yields more security/speed/reliability/anonymity vs. any 1 solution (99% of threats use hostnames vs. IP address most firewalls use) more efficiently/FASTER + NATIVELY 4 less!
Vs. "Bolt on 'MoAr' illogic-logic" slowing you hosts speed u up 2 ways: Adblocks + Hardcode fav. sites u spend most time @ vs. competition loaded w/ security bugs (DNS/AntiVir) + overheads slowing u (messagepass 'souled-out' to advertisers easily detected & blocked addons + firewall filtering drivers) & their complexity leads to exploitation!
* ONLY 1 of its kind in GUI 4 MacOS!
(Better vs. Windows model in speed/efficiency)
APK
P.S.=> Protects against ALL known & unknown vulnerabilities. Now supports port filters in hosts. My work is world-class & China copied it because they can't do better. I am God's gift to Slashdot... apk
MacOS model's not done: Stop IMPERSONATING me lying & proof portfilter err's can't happen in my work https://news.slashdot.org/comm...
U IMITATING me means ya WISH ya were me! Imitation IS the sincerest form of FLATTERY you know...
* HILARIOUS you ADMIT you have a registered 'luser' account & yet you STALK me by UNIDENTIFIABLE anonymous too https://hardware.slashdot.org/... - YOU have ISSUES, lunatic!
APK
P.S.=> Hopefully, this 'sinks in' to your DULL BRAIN @ last, finally (for the 200th time now)... apk
MacOS model's not done: Stop IMPERSONATING me lying & proof portfilter err's can't happen in my work https://news.slashdot.org/comm...
U IMITATING me means ya WISH ya were me! Imitation IS the sincerest form of FLATTERY you know...
* HILARIOUS you ADMIT you have a registered 'luser' account & yet you STALK me by UNIDENTIFIABLE anonymous too https://hardware.slashdot.org/... - YOU have ISSUES...
APK
P.S.=> Hopefully, this 'sinks in' to your DULL BRAIN @ last, finally (for the 200th time now)... apk
See the subject of the post you replied to. Slashdot is known for boasting that they don't delete posts yet they do. Guess that's all you have as apk makes mincemeat of the downmoderation system reposting at will with no limits which makes mincemeat of you stalking him and downmodding him abusing the system just because he trashed you so easily and makes us all laugh at you.
Are you such a chickenshit that you have to pretend you're someone else, APK?
They probably want a general solution for all HTTPS traffic.
Another thing i havent found anywhere else with Firefox 65 on Windows 10 is that the outer window frame keeps disappearing, all by itself, continually. :(
Leaving the window in an un-resizable state.
Trying to search for this bug on their site is nigh impossible
Thankfully a double-tap on F11 makes the frame reappear, but it is annoying to have to do it so often.
One person's attack is another person's security. You're effectively telling the vast majority of them to completely disable their antivirus to access your site. Why? Because the vast majority of them won't know the difference between "disable for this site" and "disable system wide." Nor will they want to learn the difference because "appliance." If any of them suffer for it, you'd had best hope they don't see your post here.
Also, why should it be considered an "attack?" Because the site operator wasn't expecting the data they sent to be checked? Obviously the user expected it. So who is the attacker and who is the victim here? Who is guilty of foul play? Because from the user's perspective the antivirus installed on their machine is doing it's job. So the attacker is clearly not the AV nor the user....
We seem to have created a world in which data that is sent to others is somehow still believed to be under the protection of the sender, and that any access the sender disagrees with is an "attack." Hate to break it to the senders, but the laws of nature disagree with you. Once you hit that submit button, it's under the control of whoever receives it.
The CEO of Mozilla, Chris Beard is quick to point out that Microsoft move from Edge to a Chromium/Blink based browser is problematic. He claims that social, civic and individual empowerment perspective should have been considerations for the decision. Instead Microsoft decided on the technical merits that the rendering engine the most compatible with website coded for Chrome is Chromium/Blink.
What Chris Beard seems to miss when Mozilla exists to provide choice is that Microsoft is just doing the same thing Mozilla did to WebP. Advocates of WebP has pointed out that giving the JPEG committee so much power over the web's lossy image format has issues from a social, civic and individual empowerment perspective. Such advocates were shutdown by Mozilla's Josh Aas that indicated the WebP doesn't have enough of a *techincal* advantages and nothing else seem to matter to him.
It wasn't until after Chrome, Opera and Microsoft Edge supported WebP that Mozilla finally decide they would be about "choice" that the other browsers already provided. And now it seems that "choice" will be delayed in being rolled out yet again. Because at the end of the day, Chris Beard just likes to hear himself talk and Mozilla really was never about being a leader in choice.
One person's attack is another person's security
Which is fine, if they're the same person/org :-)
You're effectively telling the vast majority of them to completely disable their antivirus to access your site. Why?
Because we're requiring mutual SSL, with the client cert and privkey on the electronic ID chip, so that citizens don't get into each other's tax, pension etc.. files.
When the antivirus impersonates the server, the SSL/TLS session will fail when mutual SSL is in use, because
---(from RFC 5246)---
Certificate Verify
[...]
This message is used to provide explicit verification of a client
certificate. [...] handshake_messages refers to all handshake messages sent or
received, starting at client hello and up to, but not including,
this message [...] This is the concatenation of all the
Handshake structures (as defined in Section 7.4) exchanged thus
far.
---cut here--
https://tools.ietf.org/html/rfc5246#section-7.4.8
Because it uses all handshake messages so far, the client and the server will calculate different versions, because the server will have a calculation involving it's own REAL certificate/key and the client will calculate using the FAKE cert/key from the MITM.
So the connection fails with a technically correct but terribly unhelpful message to the user.
The solution is to not to try and subvert a well-designed mechanism, and implement a different scanning technique.
Also, why should it be considered an "attack?" Because the site operator wasn't expecting the data they sent to be checked? Obviously the user expected it. So who is the attacker and who is the victim here? Who is guilty of foul play? Because from the user's perspective the antivirus installed on their machine is doing it's job. So the attacker is clearly not the AV nor the user....
When the government goes through the trouble of maintaining a CA and rolling out electronic ID based on that CA, and tells the citizens that this secures (confidentiality, integrity) their transactions with the government applications, it cannot risk third party access to those same transactions, which would violate that social contract.
Of course, this places the burden of ensuring that those sites remain clean squarely on the government. If that ever goes wrong, heads will roll and the press will have a field day ;-) But it's easily mitigated to a large extent, by requiring mutual SSL only on those critical apps, and not on most other stuff.
So, you willingly fucked Creimer?
Even I can't scrape the bottom of that barrel. And I used to work in porn.
Still waiting on Serviscope_minor to wake up to fucking reality and realize that Jessica Price isn't going to fuck him.
This is an awesome feature, I wonder if it will be possible to leave it on even after they "fix" (read: break) this scenario.
LMAO - see subject: If YOU were in "good standing" you'd STAND BEHIND YOUR WORDS & you don't.
Says all that needs saying & what are you talking about? My posts are still here - you replied to them (by UNIDENTIFIABLE anonymous posts STALKING me as usual, lol).
* Such "BRAVERY & COURAGE" on your part (not) & "STANDING BEHIND YOUR WORDS" (again, NOT, since you're a "WEEZIL", lol).
APK
P.S.=> Now, lol - you know you're the one PROJECTING your own issues onto me proving it, RoTfLmAo... apk
I see you're "PhaNtaSiZiNg" again, lol + PROJECTING your own "StRaNgE" desires too - please - have some dignity & keep it to yourself please.
* LMAO!
(Don't talk BALLS with anyone - you HAVE NO BALLS (hiding behind UNIDENTIFIABLE anonymous posts))
APK
P.S.=> Now it's time to go eat @ "Texas De Brazil" (iirc that's the name of a new restaurant I'm trying today) I think for lunch... apk
See subject: I wouldn't even KNOW who he is IF you dolts wouldn't have "busted on him" nigh constantly & I truly suspect it's whipslash & his "henchman cronies" employees - why? Creimer DID do a video BUSTING on /. pretty bad (maybe even me w/ his "football jock" comment but that I'm not sure of, NOR do I care - I'm proud of having been an NCAA 1st string starter in Lacrosse (& I was BETTER @ football but left that game (I wouldn't use Steroids/HGH etc. & to become "pro", many guys do & I've seen the 'price' (early death)))!
* So give up already w/ that madness & lunacy of yours!
APK
P.S.=> My standing on this site is JUST FINE (yours isn't - I knocked your ass down - you're laying on your back) & so also is my 'standing' here - standing strong, taking on + ANNIHILATING all your kind. puny "ne'er-do-well" Do-NOTHING trolls easily, using facts to do so (the 1 thing you fear other than ME - & it's obvious you FEAR me since you STALK me by UNIDENTIFIABLE anonymous posts & perhaps YOU are JEALOUS OF ME "Lil' Jowie" (lol) - you also IMPERSONATE me nigh constantly too proving YOU WISH YOU WERE ME)... apk
See subject: Seeing as how you STAND BEHIND YOUR WORDS (not) trolling me using UNIDENTIFIABLE anonymous to STALK me!
* ... as to your 'point', such as it is?
Why??
I like /.!
APK
P.S.=> How IRONIC & droll + indicative of your LACK of intelligence on your part - telling me to "have balls" & YOU CLEARLY HAVE NONE, lol!... apk
Take your own advice: What u replied to's not I: I've no reason to bust creimer's balls & U HAVE NO BALLS in UNIDENTIFIABLE anonymous posts.
APK
P.S.=> Not even a "nice try" in "framing" me... apk
Mozilla's bugzilla installation has a feature where people can vote on bugs
Nice but popular does not necessarily equal important. As Henry Ford once said, "if I asked my customers what they wanted they would say 'a faster horse'."
I can't remember the last time a bug with lots of votes was resolved.
There is some survivorship bias in play there. Bugs with lots of votes are necessarily the ones that don't get resolved. That doesn't necessarily mean they are the most important things to resolve and those will tend to be bugs that get resolved before they get a lot of votes. So you are going to tend to see items with a lot of votes be items that have some sort of following but not generally high priority problems.
Furthermore most of the items on the list you linked to are not really bugs. They are feature requests. Nothing wrong with those but it's hardly surprising that many feature requests will tend to get ignored. A product cannot be all things to all people and remain useful.
In fact, I can't remember the last time a bug that was filed by a non-developer got resolved.
Presumably you can look this information up. Bear in mind that the VAST majority of non-developers do not and never will file bug reports. And just because someone does file a bug report does not make their opinion magically more important. Listening to customers involves far more than just watching the bug report list.
MacOS model's not done: Stop IMPERSONATING me lying & proof portfilter err's can't happen in my work https://news.slashdot.org/comm...
U IMITATING me means ya WISH ya were me! Imitation IS the sincerest form of FLATTERY you know...
* HILARIOUS you ADMIT you have a registered 'luser' account & yet you STALK me by UNIDENTIFIABLE anonymous too https://hardware.slashdot.org/... - YOU have ISSUES, lunatic!
APK
P.S.=> Hopefully, this 'sinks in' to your DULL BRAIN @ last, finally (for the 200th time now)... apk