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.

Vulnerabilities / Threats

1/25/2012
01:45 PM
50%
50%

Pwn2Own Hacking Contest Gets Facelift

Popular competition will up the ante with longer contest, fewer targets, more payout for first-, second-, third-place winners--plus an extra Google bounty for cracking Chrome.

The high-profile, high-stakes Pwn2Own annual hacking competition will look more like a long-distance race than a sprint this year: Sponsor HP/TippingPoint DVLabs has revamped the prestigious contest by raising the bar and upping the potential purse.

There are just four targets in this year's contest, and they are all browsers: Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, and Apple Safari. Unlike years past, it won't be a race to zero-day, but instead a points-based system with a few specific challenges along the way, and first-, second-, and third-place prizes totaling $105,000 for the three winning contestants or teams.

Google also is offering a side bounty of two prizes for full and partial hacks of Chrome, according to Aaron Portnoy, director of ZDI. Full hack means using bugs in Chrome to conduct "un-sandboxed" code execution. "You would get $20,000 for [each] unique way of doing that," Portnoy says. Using a bug in Chrome as well as the underlying operating system brings in $10,000 per set of bugs, he said.

And that's basically icing: "If you pop Chrome in the contest, you get a point-value association with Chrome from us as well," he says.

Perhaps the biggest change to the March 7 to 9 contest at the ConSecWest conference will be its length and breadth: No longer will it be literally "game over" when a contestant finds a zero-day bug in the targeted software. Winners will be based on a point system, and there will be no more mobile-device hacking this year.

"We were trying to get away from the headlines, [such as] 'Mac Hacked In Three Seconds,'" says Aaron Portnoy, director of ZDI. "Unlike in prior years, if someone finds a zero-day, the target is not removed from the contest anymore and you can go after anything you want ... and continually attack anything."

And ZDI will throw in another new element for the contestants to crack: patched vulnerabilities in which the researchers at ZDI have discovered holes. "On the first day of the contest, we will announce two patched vulnerabilities per target that my team has confirmed are exploitable. We will give out a virtual machine with the targeted browser, and the proof-of-concept that triggers it, but not the exploit," he said.

Read the rest of this article on Dark Reading.

The right forensic tools in the right hands are just a start. The new Digital Detectives issue of Dark Reading shows you how to better apply the lessons they teach. (Free registration required.)

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
US Capitol Attack a Wake-up Call for the Integration of Physical & IT Security
Seth Rosenblatt, Contributing Writer,  1/11/2021
IoT Vendor Ubiquiti Suffers Data Breach
Dark Reading Staff 1/11/2021
The Data-Centric Path to Zero Trust
Altaz Valani, Director of Insights Research, Security Compass,  1/13/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
2020: The Year in Security
Download this Tech Digest for a look at the biggest security stories that - so far - have shaped a very strange and stressful year.
Flash Poll
Assessing Cybersecurity Risk in Today's Enterprises
Assessing Cybersecurity Risk in Today's Enterprises
COVID-19 has created a new IT paradigm in the enterprise -- and a new level of cybersecurity risk. This report offers a look at how enterprises are assessing and managing cyber-risk under the new normal.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-7343
PUBLISHED: 2021-01-18
Missing Authorization vulnerability in McAfee Agent (MA) for Windows prior to 5.7.1 allows local users to block McAfee product updates by manipulating a directory used by MA for temporary files. The product would continue to function with out-of-date detection files.
CVE-2020-28476
PUBLISHED: 2021-01-18
All versions of package tornado are vulnerable to Web Cache Poisoning by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon (;), they can cause a difference in the interpretation of the request between the proxy (running with default configura...
CVE-2020-28473
PUBLISHED: 2021-01-18
The package bottle from 0 and before 0.12.19 are vulnerable to Web Cache Poisoning by using a vector called parameter cloaking. When the attacker can separate query parameters using a semicolon (;), they can cause a difference in the interpretation of the request between the proxy (running with defa...
CVE-2021-25173
PUBLISHED: 2021-01-18
An issue was discovered in Open Design Alliance Drawings SDK before 2021.12. A memory allocation with excessive size vulnerability exists when reading malformed DGN files, which allows attackers to cause a crash, potentially enabling denial of service (crash, exit, or restart).
CVE-2021-25174
PUBLISHED: 2021-01-18
An issue was discovered in Open Design Alliance Drawings SDK before 2021.12. A memory corruption vulnerability exists when reading malformed DGN files. It can allow attackers to cause a crash, potentially enabling denial of service (Crash, Exit, or Restart).