Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Pavel Kankovsky
On Mon, 2 Mar 2009, Chris Evans wrote: For the sake of prolonging a pointless argument, let's stick to the original premise of a tab crash with no other consequence, and see where it goes :) It depends on where the piece of data causing the crash has come from. (1) Could it (or any other

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Biz Marqee
This was 2 years well spent... NOT! Seriously what is with all these people popping up releasing advisories that are absolute SHIT? Is it to try and get jobs or what? On Tue, Mar 3, 2009 at :55 AM, ISecAuditors Security Advisories advisories at isecauditors.com wrote:

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Jason Starks
I know, its insane. It is a new trend, though, just like people registering gmail accounts just to flame and troll on FD! Its like, your credability like, goes like, ok you start like at 0, and then like, it goes like to -1, and like, then even lower like. Absolutely genius. x0x0x0x0x0x0x0x0x0x

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Yes. - -bm On Tue, 03 Mar 2009 18:28:30 -0500 Biz Marqee biz.mar...@gmail.com wrote: This was 2 years well spent... NOT! Seriously what is with all these people popping up releasing advisories that are absolute SHIT? Is it to try and get jobs or

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Valdis' Mustache
Mister Snarks, I've never been anything but who I purport to be, the humble upper facial hair quadrant of a loquacious sysadmin. Low of birth, though noble in aspiration, a student of history and of the many mustaches who came before myself. You, young scholar, should be wary, though!

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Jason Starks
Ah, probably not. Your stringing together words to make sentences is what I'll regret reading. I'll continue to use my muscle milk and you'll continue to work your 9-5. The world turns once again! On Wed, Mar 4, 2009 at 4:06 PM, Valdis' Mustache security.musta...@gmail.com wrote: Mister

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mr. Stark, You're body fat seems to be fairly high, you should consider a cutting phase and quitting the muscle milk and whatever cheap steroids you use. Your looking like a fat dumb homosexual in those tights. Someone with you're levels of

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Valdis' Mustache
Rob, Our young scholar does nonetheless have some sage advice for young ladies of colour. http://www.helium.com/items/250130-advice-to-black-females I was rather alarmed at his arrest and methamphetamine abuse, however one might presume that his recent weight training is part of a

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 'stache, Perhaps his current lack of methamphetamines is the cause of his extra girth. Mr. Starks, I suggest immediately going off the low-reward, mass- marketed and overpriced muscle muscle milk and doing a bit of cardiovascular exercise until

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-04 Thread Chris Evans
On Tue, Mar 3, 2009 at 3:28 PM, Biz Marqee biz.mar...@gmail.com wrote: This was 2 years well spent... NOT! Seriously what is with all these people popping up releasing advisories that are absolute SHIT? Is it to try and get jobs or what? I worry it's only going to get worse as the economy

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Michal Zalewski
But what if www.evil.com has run an injection attack of some kind (SQL, XSS in blog comments, etc, etc) against www.stupid.com? Visitors to stupid.com then suffer a DoS... In such a case, the attacker may just as well clobber body.innerHTML, run a while (1) loop, or otherwise logically deny

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Nick FitzGerald
Michal Zalewski to me: But what if www.evil.com has run an injection attack of some kind (SQL, XSS in blog comments, etc, etc) against www.stupid.com? Visitors to stupid.com then suffer a DoS... In such a case, the attacker may just as well clobber body.innerHTML, run a while (1)

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Nick FitzGerald
Chris Evans to me: So, you have injected HTML into stupid.com, and you choose to inflict the fury of a closing tab upon hapless visitors? Your point? I said nothing about how big or bad of a vulnerability it is, just that it is one. Are there lots and lots of trivial vulns in software?

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Michal Zalewski
I said nothing about how big or bad of a vulnerability it is, just that it is one. Which, in a wonderfully circular manner, brings us to the very beginning of this branch of the thread, where opposing views on the subject were discussed before Thierry brought this specific example in ;-) Are

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear Mr. FitzGerald, Exactly what is this dick-wad you speak of? Please elaborate, for the sake of professionalism and coherency on this fine list of ours. thanks, - -bm On Mon, 02 Mar 2009 23:35:00 -0500 Nick FitzGerald n...@virus- l.demon.co.uk

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear Valdis, I have been able to reproduce a similar situation using Firefox under MacOSX, using different websites and a significantly larger number of tabs. Do you think these issues might be related or are they operating system specific? What

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Jason Starks
Mr. Mustache, it is obvious that I have more talent than a box of chocolates, and that you envy the sadistic nature of your fellow trolls on this list. Point blank. On Tue, Mar 3, 2009 at 6:18 AM, bobby.mug...@hushmail.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear Valdis, I

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Valdis . Kletnieks
On Mon, 02 Mar 2009 22:49:41 PST, Chris Evans said: So, you have injected HTML into stupid.com, and you choose to inflict the fury of a closing tab upon hapless visitors? If your intent is to cause stupid.com to lose traffic while flying under the wire, that's a good place to start. Trashing

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Jim Parkhurst
Can we stay on task, please? Jason Starks jstarks...@gmail.com 03/03/2009 10:11 Mr. Mustache, it is obvious that I have more talent than a box of chocolates, and that you envy the sadistic nature of your fellow trolls on this list. Point blank. On Tue, Mar 3, 2009 at 6:18 AM,

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread M.B.Jr.
Dear Thierry, On Fri, Feb 27, 2009 at 10:36 AM, Thierry Zoller thie...@zoller.lu wrote: In my book, maybe only in mine, a software bug is security relevant (sorry for the lack of clarity - it's late over here) as soon as Integrity / Availabilty / Confidentiality are under arbritary direct

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mr. Stark, Adhering to the tradition of my fathers, I do not sport any facial hair and take offense to your comment, and since you're obviously lacking basic observational skills I highly doubt you're even as talented as my Cadburys, at anything. -

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Jason Starks
Mr. Mustache, There is a missing s on the end of my last name. Yours truly, Jason Bench Press Starks On Tue, Mar 3, 2009 at 5:45 PM, bobby.mug...@hushmail.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mr. Stark, Adhering to the tradition of my fathers, I do not sport any

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Where? - -bm On Tue, 03 Mar 2009 17:54:51 -0500 Jason Starks jstarks...@gmail.com wrote: Mr. Mustache, There is a missing s on the end of my last name. Yours truly, Jason Bench Press Starks On Tue, Mar 3, 2009 at 5:45 PM,

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Jason Starks
Right.. On Tue, Mar 3, 2009 at 5:45 PM, bobby.mug...@hushmail.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mr. Stark, There. On Tue, Mar 3, 2009 at 5:56 PM, bobby.mug...@hushmail.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Where? - -bm On Tue, 03 Mar 2009

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Nick FitzGerald
Chris Evans to me: By this definition of yours, DoS is fundamentally built in to browsers (by way of simply following specifications) -- even those with decent privsep models. Not necessarily... Factually, probably so but that says more about our s/w development methods and what has

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Huh? - -bm On Tue, 03 Mar 2009 18:01:05 -0500 Jason Starks jstarks...@gmail.com wrote: Right.. On Tue, Mar 3, 2009 at 5:45 PM, bobby.mug...@hushmail.com wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mr. Stark, There. On Tue, Mar 3,

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Valdis' Mustache
Mr. Snarks, If you can't tell the difference between the Zimbabwean president and what's under my esteemed owner's nose I suggest you consult RFC 2821 for guidance. I am NOT amused. Your humble servant, V knír z Valdis On Tue, Mar 3, 2009 at 6:01 PM, Jason Starks jstarks...@gmail.com wrote:

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Jason Starks
Did Safari have a bug or something... On Tue, Mar 3, 2009 at 6:21 PM, Valdis' Mustache security.musta...@gmail.com wrote: Mr. Snarks, If you can't tell the difference between the Zimbabwean president and what's under my esteemed owner's nose I suggest you consult RFC 2821 for guidance. I

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Mr. Starks, Please remind us what you're talking about. - -bm On Tue, 03 Mar 2009 18:31:05 -0500 Jason Starks jstarks...@gmail.com wrote: Did Safari have a bug or something... On Tue, Mar 3, 2009 at 6:21 PM, Valdis' Mustache

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Stuart Dunkeld
Browsers could reasonably implement various kinds of resource expenditure limitations, but few, if any, do OOTB (FF 2.x I think added some basic this script is taking too long controls, but there is a lot more that could be done). IE, Firefox, Safari and Chrome all have basic protection

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-03 Thread Chris Evans
On Tue, Mar 3, 2009 at 3:00 PM, Nick FitzGerald n...@virus-l.demon.co.uk wrote: Chris Evans to me: By this definition of yours, DoS is fundamentally built in to browsers (by way of simply following specifications) -- even those with decent privsep models. Not necessarily... Factually,

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Chris Evans
On Fri, Feb 27, 2009 at 5:36 AM, Thierry Zoller thie...@zoller.lu wrote: Hi, Michal with all due respect I'd like to beg to differ (and maybe be too nitpicky here). MZ Vulnerabilities are a subset of software engineering bugs. I do not think this is the case (lack of the term software).

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Nick FitzGerald
Chris Evans to Thierry Zoller: Example If a chrome tab can be crashed arbritarely (remotely) it is a DoS attack but with ridiculy low impact to the end-user as it only crashes the tab it was subjected to, and not the whole browser or operation system. But the fact remains that this was

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread jf
Eh? If you visit www.evil.com and your tab crashes, that's no different from www.evil.com closing its own tab with Javascript. While I generally agree that if its just a straight DoS that there is very little difference-- but to play devils advocate some-- the difference is that with JS closing

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread bobby . mugabe
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Dear Nick, You and Thierry Loller are wrong. - -bm On Mon, 02 Mar 2009 21:28:17 -0500 Nick FitzGerald n...@virus- l.demon.co.uk wrote: Chris Evans to Thierry Zoller: Example If a chrome tab can be crashed arbritarely (remotely) it is a DoS

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Nick FitzGerald
bobby.mug...@hushmail.com wrote: Dear Nick, You and Thierry Loller are wrong. Thank-you for your comprehensive and compelling argument. Applying your debating technique, I now see that you are a dick-wad. Regards, Nick FitzGerald ___

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Valdis' Mustache
I would like to point out that I have been able to create a hung state in the Firefox browser by opening 30 simultaneous tabs pointed at http://www.welcometointernet.org/lawnmower/ and adding a 31st tab viewing http://www.hotrussianbrides.com. Also, I am not amused. Your humble servant, Ze

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Jason Starks
Grow up, really. On Mon, Mar 2, 2009 at 11:41 PM, Valdis' Mustache security.musta...@gmail.com wrote: I would like to point out that I have been able to create a hung state in the Firefox browser by opening 30 simultaneous tabs pointed at http://www.welcometointernet.org/lawnmower/ and

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Valdis' Mustache
Jason, Initially I was not amused by your sententious and self-righteous reply, coming as it does from someone apparently unable to read GCC documentation, someone whose very question on this very list resulted in substantial wasting of time by the owner of this very mustache (time that might

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Chris Evans
On Mon, Mar 2, 2009 at 6:28 PM, Nick FitzGerald n...@virus-l.demon.co.uk wrote: Chris Evans to Thierry Zoller: Example If a chrome tab can be crashed arbritarely (remotely) it is a DoS attack but with ridiculy low impact to the end-user as it only crashes the tab it was subjected to, and

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-02 Thread Chris Evans
On Tue, Mar 3, 2009 at 2:22 AM, jf j...@danglingpointers.net wrote: Eh? If you visit www.evil.com and your tab crashes, that's no different from www.evil.com closing its own tab with Javascript. While I generally agree that if its just a straight DoS that there is very little difference-- but

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-03-01 Thread nzerozero p
A Denial of Service in a Beta browser. Wow. Stop the presses. On Fri, Feb 27, 2009 at 12:29 PM, Michal Zalewski lcam...@coredump.cx wrote: By the way, I'm now selling a Risk Management and Scoring tool for $19.99 that will allow you to enter a program and define what you think the risk is.

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-27 Thread Thierry Zoller
Hi, Michal with all due respect I'd like to beg to differ (and maybe be too nitpicky here). MZ Vulnerabilities are a subset of software engineering bugs. I do not think this is the case (lack of the term software). How's this for being nitpicky ? ;) In my book, maybe only in mine, a software

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-27 Thread J. Oquendo
On Fri, 27 Feb 2009, Thierry Zoller wrote: If we want to arrive at a state where risk can be managed, it needs to be measured. And if we aren't that far in 2009 I pity us all. One of the most difficult tasks in risk management has always been the measurement factorability. Many books have

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-27 Thread Michal Zalewski
[Thierry Zoller] In my book, maybe only in mine, a software bug is security relevant (sorry for the lack of clarity - it's late over here) as soon as Integrity / Availabilty / Confidentiality are under arbritary direct or indirect control of a another entity (i.e attacker). Period, This is

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-27 Thread Valdis . Kletnieks
On Fri, 27 Feb 2009 08:03:46 CST, J. Oquendo said: By the way, I'm now selling a Risk Management and Scoring tool for $19.99 that will allow you to enter a program and define what you think the risk is. The program will allow you to pick your target: CIO, CEO, CSO. It will then go out and

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-27 Thread Jeremy Brown
I vulnerability could technically be ANYTHING of value to the attacker that is out of the programs normal, expected, or believed behavior. Many people have many different views and that is why some vulnerabilities are published, some are not. A bug that is usually considered just a bug could have

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-27 Thread Michal Zalewski
By the way, I'm now selling a Risk Management and Scoring tool for $19.99 that will allow you to enter a program and define what you think the risk is. The program will allow you to pick your target: CIO, CEO, CSO. It will then go out and create a custom chart to maximize your budgetary

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-26 Thread Michael Krymson
The fun times of security semantics! I'd have to argue that DoS conditions have the potential to be security issues. Then again, I'd also prefer not to remove A from CIA, but this is not from the standpoint of a developer or software vendor. I understand how that opinion changes based on

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-26 Thread Thierry Zoller
Dear Michael, I understand your point, however consider that your examples are showing the different *impacts* of a DoS condition. A bug becomes a security problem once it violates at least one of the three letters C or I or A. That's the point. The impact and risk assesement is to be done

Re: [Full-disclosure] Apple Safari ... DoS Vulnerability

2009-02-26 Thread Michal Zalewski
The fun times of security semantics! Old debates never die... Vulnerabilities are a subset of software engineering bugs. As the name implies, they are defined strictly by the impact they have; if a bug does not render the victim appreciably susceptible to anything that would be of value to