USN-8879-1: Linux kernel (Oracle) vulnerabilities
Ubuntu's USN-8879-1 patches Oracle Linux kernels for an i.MX crash and an Arm TLB privilege flaw.
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Stories tagged #arm
USN-8871-1: Linux kernel (Raspberry Pi) vulnerabilities
Ubuntu patched Raspberry Pi Linux kernel flaws, including an Arm TLB bug that may allow local privilege escalation.
USN-8818-6: Linux kernel (FIPS) vulnerabilities
Ubuntu’s FIPS Linux kernel update fixes an Arm TLB flaw and other kernel bugs, including CVE-2025-10263.
System-Level Optimization Beyond Cryptographic Kernels: An ML-KEM Case Study on Arm Cortex-M7
Researchers cut ML-KEM cycles on Arm Cortex-M7 by up to 74.6% with system-level optimizations.
USN-8817-3: Linux kernel (AWS) vulnerabilities
Ubuntu patched AWS Linux kernel flaws, including an Arm TLB bug that may allow local privilege escalation.
USN-8849-1: Linux kernel (NVIDIA Tegra) vulnerabilities
Ubuntu patched NVIDIA Tegra Linux kernel flaws, including an Arm TLB issue that may allow local privilege escalation.
USN-8818-3: Linux kernel vulnerabilities
Ubuntu patches Linux kernel flaws, including an Arm TLB issue that may allow local privilege escalation.
USN-8728-3: Linux kernel (Oracle) vulnerabilities
Ubuntu USN-8728-3 updates the Oracle cloud Linux kernel, fixing Arm TLB and AMD Zen 2 privilege escalation flaws.
USN-8818-2: Linux kernel (IBM) vulnerabilities
Ubuntu's IBM kernel update fixes CVE-2025-10263, a local Arm TLB memory-permission bypass.
USN-8818-1: Linux kernel vulnerabilities
Ubuntu kernel update fixes an Arm TLB race that may allow local privilege escalation, plus other driver and filesystem flaws.
USN-8728-2: Linux kernel (Azure) vulnerabilities
Ubuntu patches Azure Linux kernel flaws, including local privilege-escalation issues on Arm and AMD Zen 2.
USN-8801-1: Linux kernel (Azure CVM) vulnerabilities
Ubuntu USN-8801-1 patches Linux kernel flaws for Azure CVM images, including an Arm TLB invalidation privilege escalation bug.
USN-8729-3: Linux kernel vulnerabilities
Ubuntu patches multiple Linux kernel vulnerabilities affecting ARM, GPU, network drivers, and file systems.
Benchmarking Post-Quantum Cryptography in Lightweight Virtualization Environments on Embedded Hardware
Study finds container overhead is tiny for PQC, while algorithm choice can swing TLS energy by 1000x.
USN-8781-1: Linux kernel (NVIDIA Tegra) vulnerabilities
Ubuntu USN-8781-1 patches Linux kernel NVIDIA Tegra flaws including CVE-2025-10263, an Arm TLB race enabling local privilege escalation.
USN-8726-2: Linux kernel (Raspberry Pi) vulnerabilities
Ubuntu patches CVE-2025-10263, an Arm TLB invalidation flaw letting local attackers bypass memory protections or escalate privileges, plus other kernel fixes for Raspberry Pi.
Chipmaker Patch Tuesday: Nvidia, AMD, Arm Issue Security Advisories
AMD, Arm, and Nvidia issued Patch Tuesday advisories fixing a Linux GPU driver DoS flaw, nine Mali GPU vulnerabilities, and two high-severity Triton defects.
Arm Mali G2-Ultra NX GPU: desktop-class mobile gameplay with AI-native graphics
Arm unveiled Mali G2-Ultra NX, its first AI-native mobile GPU with in-shader neural acceleration, third-gen ray tracing, and up to 24% higher benchmark performance.
USN-8726-1: Linux kernel vulnerabilities
Ubuntu issued kernel security update USN-8726-1 fixing an Arm TLB invalidation flaw (CVE-2025-10263) that enables local privilege escalation, plus other kernel fixes.