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A 16-year-old Linux kernel vulnerability, dubbed Januscape, allows attackers to escape a virtual machine and execute arbitrary code on the host. [...]
Januscape: A 16-year-old Linux KVM flaw lets cloud VM tenants crash hosts and potentially escape guests. It affects Intel and AMD systems. Security researcher Hyunwoo Kim has published details of a use-after-free vulnerability in Linux’s KVM hypervisor that allows code running inside a guest virtual machine to corrupt host kernel memory. The bug, tracked as […]
A use-after-free bug in Linux's KVM hypervisor can be triggered from a guest virtual machine to corrupt the shadow-page state of the host kernel that runs it
Researchers at ETH Zürich have discovered yet another security flaw that they say impacts all modern Intel CPUs and causes them to leak sensitive data from memory, showing that the vulnerability known as Spectre continues to haunt computer systems after more than seven years
ETH Zurich boffins exploit branch prediction race condition to steal info from memory, fixes have mild perf hit Researchers at ETH Zurich in Switzerland have found a way around Intel's defenses against Spectre, a family of data-leaking flaws in the x86 giant's processor designs that simply won't die.…
A new "Branch Privilege Injection" flaw in all modern Intel CPUs allows attackers to leak sensitive data from memory regions allocated to privileged software like the operating system kernel. [...]
More than six years after the Spectre security flaw impacting modern CPU processors came to light, new research has found that the latest AMD and Intel processors are still susceptible to speculative execution attacks
Uncle Sam having a secret way into US tech? Say it ain't so A Chinese industry group has accused Intel of backdooring its CPUs, in addition to other questionable security practices while calling for an investigation into the chipmaker, claiming its products pose "serious risks to national security."…
CISA wants you to leap on Citrix and Ivanti issues. Adobe, Intel, SAP also bid for patching priorities Patch Tuesday Another Patch Tuesday has dawned, as usual with the unpleasant news that there are pressing security weaknesses and blunders to address.…
Also: US Fingers Russian GRU Hackers; Ohio City Sues ResearcherThis week, YubiKey 5 has a flaw, an Ohio city sued a researcher, the Irish regulator ended its GrokAI case, open-source AI tools exposed data, Starlink blocked X in Brazil, FCC banned Kaspersky, Intel addressed a researcher's claim, and Transport of London is still affected by a cyber incident.
Plus more pain for Intel which fixed 43 bugs, SAP and Adobe also in on the action Patch Tuesday Microsoft has disclosed 90 flaws in its products – six of which have already been exploited – and four others that are listed as publicly known.…
Plus more pain for Intel which fixed 43 bugs, SAP and Adobe also in on the action Patch Tuesday Microsoft has disclosed 90 flaws in its products – six of which have already been exploited – and four others that are listed as publicly known.…
Intel works closely with academic researchers on hardware flaws and coordinates efforts with other vendors to roll out fixes for emerging vulnerabilities. That wasn't always the case.
Researchers discuss it in same breath as BlackLotus and MosaicRegressor A new vulnerability in UEFI firmware is threatening the security of a wide range of Intel chip families in a similar fashion to BlackLotus and others like it.…
A newly discovered vulnerability in Phoenix SecureCore UEFI firmware tracked as CVE-2024-0762 impacts devices running numerous Intel CPUs, with Lenovo already releasing new firmware updates to resolve the flaw. [...]
Cybersecurity researchers have disclosed details of a now-patched security flaw in Phoenix SecureCore UEFI firmware that affects multiple families of Intel Core desktop and mobile processors
Buffer Overflow Vulnerability Lets Attackers Control DevicesA vulnerability in a common implementation of the firmware booting up desktop computers powered by Intel chips could allow attackers to obtain ongoing persistence, warn security researchers. The flaw is a buffer overflow vulnerability in the Phoenix Technologies SecureCore UEFI implementation.
CVSS 10-Rated Bug Could Enable Hackers to Execute Arbitrary Code on SystemsA maximum-severity bug in Intel's artificial intelligence model compression software can allow hackers to execute arbitrary code on the company's systems that run affected versions. The technology giant has released a fix for the Neural Compressor flaw, which is rated 10 on the CVSS scale.
A security flaw impacting the Lighttpd web server used in baseboard management controllers (BMCs) has remained unpatched by device vendors like Intel and Lenovo, new findings from Binarly reveal