The 19th annual CanSecWest security conference is underway in Vancouver, Canada, including the annual Pwn2Own hacking contest, and two zero-day security vulnerabilities have so far been discovered in Safari on macOS.

pwn2own cama zhu
The contest kicked off on Wednesday with security researchers Amat Cama and Richard Zhu teaming up against Safari. The duo successfully exploited the browser and escaped the sandbox by using a combination of an integer overflow, heap overflow, and brute force technique, earning them $55,000.

Later in the day, a trio of Niklas Baumstark, Luca Todesco, and Bruno Keith targeted Safari with a kernel elevation. They demonstrated a complete system compromise, but it was only a partial win since Apple supposedly already knew of one of the bugs used in the demo. They still netted $45,000.


In total, participants were awarded $240,000 on day one of Pwn2Own. Day two of the contest is currently underway. All exploits discovered during the contest are reported to the necessary companies like Apple so they can be patched.

Top Rated Comments

keysofanxiety Avatar
76 months ago
Seems like every other month some kid finds an exploit in Apple software. Yes - I know no software is perfect, but you’d think the world’s richest company could do better.

At least hire these kids, good grief.
You know these "kids" do this for a living and the entire purpose of the contest – the whole reason it's there – is to find vulnerabilities in software? Be that from Apple, Google, Microsoft, or applications like VMWare and VirtualBox...

Also, they get paid for it. Quite a lot.

Good grief indeed.
Score: 17 Votes (Like | Disagree)
M.PaulCezanne Avatar
76 months ago
Seems like every other month some kid finds an exploit in Apple software. Yes - I know no software is perfect, but you’d think the world’s richest company could do better.

At least hire these kids, good grief.
Score: 12 Votes (Like | Disagree)
Peepo Avatar
76 months ago
Seems like every other month some kid finds an exploit in Apple software. Yes - I know no software is perfect, but you’d think the world’s richest company could do better.

At least hire these kids, good grief.
These are not kids. They probably make more money doing this instead of working for a company like Apple.
Score: 10 Votes (Like | Disagree)
69Mustang Avatar
76 months ago
Seems like every other month some kid finds an exploit in Apple software. Yes - I know no software is perfect, but you’d think the world’s richest company could do better.

At least hire these kids, good grief.
What these guys do - (intentionally hunting vulnerabilities) - and what that kid did regarding FaceTime - (accidentally stumbled upon a vulnerability) - are not the same thing. Most of them are already gainfully employed.
Score: 5 Votes (Like | Disagree)
69Mustang Avatar
76 months ago
but at least in the past they were using older versions of Apple's software, especially older versions of Safari, and the tricks they pulled couldn't be replicated in current versions.
so I would be curious to see deets on what they were actually trying to hack

also how many of these tricks could actually be performed IRL. can they remotely access my computer etc. or do they need access to my actual computer to target me.
I don't think that's right. Afaik, Pwn2Own has always required the most up to date versions of software to be running on systems. Again, afaik. Also, these aren't really tricks. There are different categories of devices they're trying to defeat. One that may be relevant to your IRL query is the attempt against Tesla that's happening today.

Direct info: https://www.thezdi.com/blog/2019/1/14/pwn2own-vancouver-2019-tesla-vmware-microsoft-and-more
Score: 2 Votes (Like | Disagree)
Analog Kid Avatar
76 months ago
I know the threat environment is changing, and the systems are getting more complex, and Apple is under more scrutiny than ever before, but it still feels like Apple's security cred is slipping.

I appreciate all of the work they're doing on privacy, but in this world these kinds of attacks are the biggest threats to privacy. They really need to keep security as a top priority.

Also: I appreciate the structure of this event. Hack like crazy and keep the companies in the loop.
Score: 1 Votes (Like | Disagree)

Popular Stories

Generic iOS 19 Feature Mock Light

iOS 19 Leak Reveals All-New Design

Friday January 17, 2025 2:42 pm PST by
iOS 19 is still around six months away from being announced, but a new leak has allegedly revealed a completely redesigned Camera app. Based on footage it obtained, YouTube channel Front Page Tech shared a video showing what the new Camera app will apparently look like, with the key change being translucent menus for camera controls. Overall, the design of these menus looks similar to...
2024 App Store Awards

Apple Explains Why It Removed TikTok From the App Store in the U.S.

Sunday January 19, 2025 6:58 am PST by
Apple on late Saturday removed TikTok from the App Store in the U.S., and it has now explained why it was required to take this action. Last year, the U.S. passed a law that required Chinese company ByteDance to divest its ownership of TikTok due to potential national security risks, or else the platform would be banned. That law went into effect today, and companies like Apple and Google...
iPhone 17 Air Size Feature

'iPhone 17 Air' With Rear Camera Bar Allegedly Shown in Leaked Photo

Tuesday January 21, 2025 12:46 pm PST by
A leaker known as "Majin Bu" today shared an alleged image of a component for the rumored, ultra-thin "iPhone 17 Air" model. The blurry, pixelated image shows a pair of rear iPhone shells with a pill-shaped, raised camera bar along the top. On the left side of the bar, there is a circular cutout that appears to be for a single rear camera. On the right side of the bar, there appears to be an ...
iPhone SE Dynamic Island Majin Bu

iPhone SE 4 Leak Shows Dynamic Island, Casts Doubt on Rumored 'iPhone 16E' Name

Monday January 20, 2025 9:01 am PST by
A new iPhone SE is widely rumored to launch this year, and the device has potentially been confirmed today by known leaker Evan Blass. In a private social media post, Blass shared an image of what appears to be source code mentioning an iPhone SE (4th Gen), which casts doubt on the alternative "iPhone 16E" name rumored for the device. However, the name in the source code could be a...
airtag 4 pack blue

AirTag 2 Launching This Year With These 3 New Features

Sunday January 19, 2025 8:11 am PST by
After a four-year wait, a new AirTag is finally expected to launch in 2025. Below, we recap rumored upgrades for the accessory. A few months ago, Bloomberg's Mark Gurman said Apple was aiming to release the AirTag 2 around the middle of 2025. While he did not offer a more specific timeframe, that means the AirTag 2 could be announced by the end of June. The original AirTag was announced...
iOS 19 Roundup Feature

iOS 19 Rumored to Be Compatible With These iPhones

Saturday January 18, 2025 10:28 am PST by
iOS 19 will not drop support for any iPhone models, according to French website iPhoneSoft.fr. The report cited a source who said iOS 19 will be compatible with any iPhone that can run iOS 18, which would mean the following models: iPhone 16 iPhone 16 Plus iPhone 16 Pro iPhone 16 Pro Max iPhone 15 iPhone 15 Plus iPhone 15 Pro iPhone 15 Pro Max iPhone 14 iPhon...
apple power beats pro 2

Powerbeats Pro 2 Coming Soon: Apple to Announce Them 'Imminently'

Sunday January 19, 2025 8:25 am PST by
In September, Apple said that it would be launching Powerbeats Pro 2 in 2025, and it appears the wireless earbuds are coming very soon. Powerbeats Pro 2 images found in iOS 18 code In his Power On newsletter today, Bloomberg's Mark Gurman said the Powerbeats Pro 2 are "due imminently." In addition to Apple filing the Powerbeats Pro 2 in regulatory databases last month, Gurman said Apple is...
Generic iOS 18

Everything New in iOS 18.3 Beta 3

Thursday January 16, 2025 12:39 pm PST by
Apple provided the third beta of iOS 18.3 to developers today, and while the betas have so far been light on new features, the third beta makes some major changes to Notification Summaries and also tweaks a few other features. Notification Summary Changes Apple made multiple changes to Notification Summaries in response to complaints about inaccurate summaries of news headlines. For...