Apple pushed out a coordinated round of security updates on March 24, covering older versions of iOS, iPadOS, and macOS that ...

A novel Linux Kernel cross-cache attack named SLUBStick has a 99% success in converting a limited heap vulnerability into an arbitrary memory read-and-write capability, letting the researchers elevate ...

Apple has released emergency security updates to fix two critical iOS zero-day vulnerabilities that cyberattackers are actively using to compromise iPhone users at the kernel level. According to Apple ...

Apple is advising immediate patching against two critical zero-day vulnerabilities attackers are using to carry out memory-corruption attacks on Apple devices. Tracked as CVE-2024-23225 and ...

Linux 6.17-rc7 is out, and it's looking good. The latest release candidate is full of small, random changes across various drivers and subsystems, from GPUs to memory management. The seventh release ...

The new attack method can leak privileged kernel memory on CPUs released in the past six years that have hardware mitigations for speculative execution and branch injection attacks like Spectre. Six ...

Memory management is a critical aspect of modern operating systems, ensuring efficient allocation and deallocation of system memory. Linux, as a robust and widely used operating system, employs ...