Both privilege escalation vulnerabilities stem from bugs in the kernel’s handling of page caches stored in memory, allowing untrusted users to modify them. They target caches in networking and memory-fragment handling components. Specifically, CVE-2026-43284 attacks the esp4 and esp6 () processes, and CVE-2026-43500 zeroes in on rxrpc. Last week’s CopyFail exploited faulty page caching in ..

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In a letter to Congress last month, more than 120 organizations advocating against rushed data center developments warned lawmakers that it’s not enough to focus legislation on addressing spiking electricity bills. “Water use is equally alarming,” among other harms, groups said. “In drought-prone regions,” groups explained, data centers consuming up to 5 million gallons a ..

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In 2021, a team led by Zak Kassas, director of the Autonomous Systems Perception, Intelligence, and Navigation (ASPIN) Laboratory at The Ohio State University, showed how electronically eavesdropping on signals from six Starlink satellites could pinpoint locations on Earth to within 8 meters of accuracy—although that required 13 minutes of tracking rather than delivering instantaneous ..

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