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Re: [Full-disclosure] Firefox 2.0.0.7 has a very serious calculation bug
- To: full-disclosure@xxxxxxxxxxxxxxxxx
- Subject: Re: [Full-disclosure] Firefox 2.0.0.7 has a very serious calculation bug
- From: Bob Clary <bob@xxxxxxxxxx>
- Date: Fri, 28 Sep 2007 13:16:27 -0400
carl hardwick wrote:
> There's a flaw in Firefox 2.0.0.7 allows javascript to execute wrong
> subtractions.
>
> PoC concept here:
> javascript:5.2-0.1
> (copy this code into address bar)
>
> Firefox 2.0.0.7 result: 5.1000000000000005 (WRONG!)
> Internet Explorer 7 result: 5.1 (OK)
>
Please read <https://bugzilla.mozilla.org/show_bug.cgi?id=5856>.
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