On the first day of Pwn2Own Vancouver 2024, contestants demoed 19 zero-day vulnerabilities in Windows 11, Tesla, Ubuntu Linux and other devices and software to win $732,500 and a Tesla Model 3 car.
An exploit has been published for a local privilege escalation vulnerability dubbed “Copy Fail” that impacts Linux kernels released since 2017, allowing an unprivileged local attacker to gain root ...
A logic inversion bug was recently found in Linux, caused by a single stray character.
The actively exploited flaw builds on Dirty Pipe and Copy Fail techniques to overwrite page cache and gain full system control. A newly disclosed Linux privilege escalation issue dubbed “Dirty Frag” ...
As attacks on the operating system grow more serious, the company is teasing a plan to bring “verifiable integrity” to Linux. If there’s one thing guaranteed to grab attention in the computer security ...
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