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It was discovered that some AMD processors did not properly perform Reverse Map Table (RMP) checks when the IOMMU accessed certain host buffers. A local attacker with hypervisor access could possibly use this to trigger an out-of-bounds condition and compromise the integrity of SEV-SNP guest memory. (CVE-2023-20585) It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TL…
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network file systems library; - Stream parser; - ARM64 architecture; - PowerPC architecture; - RISC-V architecture; - S390 architecture; - User-Mode Linux (UML); - x86 architecture; - Block layer subsystem; - Android drivers; - Bluetooth…
The European Union Agency for Cybersecurity (ENISA) disclosed that the level of cyber threats facing the EU remains... The post ENISA reports improving EU cybersecurity maturity, warns of persistent threats, uneven capabilities, supply-chain risks appeared first on Industrial Cyber.
Danish integrated shipping and logistics company A.P. Moller-Maersk disclosed Wednesday that it was investigating unauthorized access to and... The post Maersk investigates legacy-system breach after WhiteArmor ransomware group claims 100GB logistics data theft appeared first on Industrial Cyber.
