RE: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS

2005-01-25 Thread Leeuwen, Allan van
-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS Hi, I forwarded this bug to Nokia security group, they believe it is a feature and not a bug. Whats your opinion? 1. By default, executable files cannot be transferred (many mobile game companies probably

Re: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS

2005-01-24 Thread KF (lists)
so then the bottom line is that there is a bug. When files are being transfered they should also be identified via the content of the file rather than the extension... -KF The second one is also know feature, the file type is not determinated from the extension but from the content of the file.

Re: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS

2005-01-24 Thread Valdis . Kletnieks
On Mon, 24 Jan 2005 10:29:31 EST, KF (lists) said: so then the bottom line is that there is a bug. When files are being transfered they should also be identified via the content of the file rather than the extension... 'Those who cannot remember the past, are condemned to repeat it.'

RE: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS

2005-01-24 Thread Paul Kurczaba
will not be executed. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Monday, January 24, 2005 12:01 AM To: bugtraq@securityfocus.com; full-disclosure@lists.netsys.com Subject: [Full-Disclosure] 2 vulnerabilities combine to auto execute

Re: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS

2005-01-24 Thread Anders Langworthy
Paul Kurczaba wrote: Wouldn't the phone try to open the jpg file as a picture, and not execute it. Just like on desktop PCs: if you rename a .exe (application/program) to a jpg (picture file), and try to open the file, your image program will open the file, thinking it is a image file. The

Re: [Full-Disclosure] 2 vulnerabilities combine to auto execute received files in Nokia series 60 OS

2005-01-24 Thread dk
Paul Kurczaba wrote: Wouldn't the phone try to open the jpg file as a picture, and not execute it. Just like on desktop PCs: if you rename a .exe (application/program) to a jpg (picture file), and try to open the file, your image program will open the file, thinking it is a image file. The