MIPSBLEED: Uncovering Microarchitectural Timing Leaks in Pervasive Embedded Processors

Despite their age, MIPS processors remain deeply embedded in routers, industrial controllers, and IoT systems, yet their security against modern side-channel attacks has received little attention. This paper exposes how Simultaneous Multithreading SMT, a feature increasingly used to boost...

Regulating AI Behavior with a Hypervisor

Interesting research: "Guillotine: Hypervisors for Isolating Malicious AIs." Abstract :As AI models become more embedded in critical sectors like finance, healthcare, and the military, their inscrutable behavior poses ever-greater risks to society. To mitigate this risk, we propose Guillotine, a...

EulerOS 2.0 SP9 : kata-containers (EulerOS-SA-2021-1245)

According to the version of the kata-containers package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - containerd is an industry-standard container runtime and is available as a daemon for Linux and Windows. In containerd before versions 1.3....

CVE-2020-15257

containerd is an industry-standard container runtime and is available as a daemon for Linux and Windows. In containerd before versions 1.3.9 and 1.4.3, the containerd-shim API is improperly exposed to host network containers. Access controls for the shim’s API socket verified that the connecting...

CVE-2008-5393

UPR-Kernel in Ubuntu Privacy Remix UPR before 8.04r1 includes kernel support for mounting RAID arrays, which might allow remote attackers to bypass intended isolation mechanisms by 1 reading from or 2 writing to these arrays...

CVE-2008-5393

UPR-Kernel in Ubuntu Privacy Remix UPR before 8.04r1 includes kernel support for mounting RAID arrays, which might allow remote attackers to bypass intended isolation mechanisms by 1 reading from or 2 writing to these arrays...

CVE-2008-5393

UPR-Kernel in Ubuntu Privacy Remix UPR before 8.04r1 includes kernel support for mounting RAID arrays, which might allow remote attackers to bypass intended isolation mechanisms by 1 reading from or 2 writing to these arrays...