The Xen Project has patched a serious vulnerability that could allow an attacker in a guest virtual machine to escape and gain the ability to run arbitrary code on the host machine. The vulnerability is in the QEMU open source machine emulator that ships as part of the Xen hypervisor. The problem is related to the[…]
Browsing Category: Vulnerabilities
Cisco has patched a denial-of-service vulnerability in its ASR 1000 line of routers, a bug that’s caused by an issue with the way the routers handle some fragmented packets. The company said the DoS vulnerability affects all of the ASR 1000 Series Aggregation Services Routers that are running a vulnerable version of the IOS XE[…]
OS X security researcher Patrick Wardle is expected at Black Hat to demonstrate how to write advanced Mac malware, including Gatekeeper and Xprotect bypasses, in hopes of raising awareness to the current state of OS malware detection.
Car hacking just jumped up a few levels. A security researcher has built a small device that can intercept the traffic from the OnStar RemoteLink mobile app and give him persistent access to a user’s vehicle to locate, unlock, and start it. The device is called OwnStar and it’s the creation of Samy Kamkar, a security researcher[…]
At Black Hat next week, researchers Runa Sandvik and Michael Auger are expected to demonstrate how they were able to manipulate a Linux-powered, networked high-end rifle.
Yahoo established its formal bug bounty program nearly two years ago, and the company has paid out more than $1 million in rewards to researchers in that time. But security officials say the value the program has provided to the company has been just as great. Although Yahoo was among the latter wave of major[…]
Apple recently patched a serious issue in its App Store and iTunes Store web apps that could have let a remote attacker inject their own malicious script code into invoices that come from Apple.
Valve Software has patched a vulnerability in the Steam gaming platform that enabled account hijacking through its password reset mechanism.
Multiple critical vulnerabilities have existed, some for nearly five years, in PHP File Manager, a web-based file manager used by several high profile corporations.
Vulnerabilities in Stagefright, which processes media formats in Android, put 950 million devices at risk to remote attacks.