Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Attacks/Breaches

8/18/2006
09:15 AM
Connect Directly
Twitter
RSS
E-Mail
50%
50%

Apple's Core Is Secure

Researchers now say they used a third-party drive to facilitate infamous MacBook hack at Black Hat

After all the kerfuffle over Apple Inc. (Nasdaq: AAPL)'s device driver security, precipitated by a demo of a MacBook hack at the recent Black Hat Inc. security conference, it turns out that the researchers weren't using Apple software but exploiting a weakness in a third-party driver.

At the show, SecureWorks Inc. researchers Jon Ellch and David Maynor showed a video demo of a hack using wireless drivers to quickly access a MacBook computer. The two researchers demonstrated how the drivers could be used to establish a connection and seize control of a laptop, even if the laptop was not associated with any WiFi access point. (See Users Eye New 802.11 Security Issues .)

When the hack was unveiled, Maynor told The Washington Post that they showed it on an Apple because of the "Mac user base aura of smugness on security." The researchers, however, have now put a notice on their Website to clarify that the hack used a third-party USB driver, which they are not naming until a patch is available.

"The video presentation at Black Hat demonstrates vulnerabilities found in wireless device drivers. Although an Apple MacBook was used as the demo platform, it was exploited through a third-party wireless device driver -- not the original wireless device driver that ships with the MacBook."

The researcher's admission, however, is unlikely to calm the frazzled nerves of enterprise users fretting about 802.11 security. Some higher-ups have already said that they will advise users to ensure that, until fixes are found, their WiFi radios are switched off when not in use. The hack also works against Windows machines. Intel Corp. (Nasdaq: INTC) has issued some patches but said that users should contact their laptop manufacturers for brand-specific updates. (See Intel's Centrino Vulnerability.)

— Dan Jones, Site Editor, Unstrung

Dan is to hats what Will.I.Am is to ridiculous eyewear. Fedora, trilby, tam-o-shanter -- all have graced the Jones pate during his career as the go-to purveyor of mobile essentials. But hey, Dan is so much more than 4G maps and state-of-the-art headgear. Before joining the ... View Full Bio
 

Recommended Reading:

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
COVID-19: Latest Security News & Commentary
Dark Reading Staff 7/6/2020
Russian Cyber Gang 'Cosmic Lynx' Focuses on Email Fraud
Kelly Sheridan, Staff Editor, Dark Reading,  7/7/2020
Why Cybersecurity's Silence Matters to Black Lives
Tiffany Ricks, CEO, HacWare,  7/8/2020
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
Special Report: Computing's New Normal, a Dark Reading Perspective
This special report examines how IT security organizations have adapted to the "new normal" of computing and what the long-term effects will be. Read it and get a unique set of perspectives on issues ranging from new threats & vulnerabilities as a result of remote working to how enterprise security strategy will be affected long term.
Flash Poll
The Threat from the Internetand What Your Organization Can Do About It
The Threat from the Internetand What Your Organization Can Do About It
This report describes some of the latest attacks and threats emanating from the Internet, as well as advice and tips on how your organization can mitigate those threats before they affect your business. Download it today!
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-3931
PUBLISHED: 2020-07-08
Buffer overflow exists in Geovision Door Access Control device family, an unauthenticated remote attacker can execute arbitrary command.
CVE-2020-15600
PUBLISHED: 2020-07-07
An issue was discovered in CMSUno before 1.6.1. uno.php allows CSRF to change the admin password.
CVE-2020-15599
PUBLISHED: 2020-07-07
Victor CMS through 2019-02-28 allows XSS via the register.php user_firstname or user_lastname field.
CVE-2020-8916
PUBLISHED: 2020-07-07
A memory leak in Openthread's wpantund versions up to commit 0e5d1601febb869f583e944785e5685c6c747be7, when used in an environment where wpanctl is directly interfacing with the control driver (eg: debug environments) can allow an attacker to crash the service (DoS). We recommend updating, or to res...
CVE-2020-12821
PUBLISHED: 2020-07-07
Gossipsub 1.0 does not properly resist invalid message spam, such as an eclipse attack or a sybil attack.