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USN-7875-1: Linux kernel (Oracle) vulnerabilities

Explotado (CISA KEV)

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VM…

Ubuntu CVE-2025-40300CVE-2023-52477CVE-2023-52574CVE-2023-52650CVE-2024-27074CVE-2024-35849CVE-2024-41006CVE-2024-47685CVE-2024-49924CVE-2024-50006CVE-2024-50051CVE-2024-50202CVE-2024-50299CVE-2024-53124CVE-2024-53130CVE-2024-53131CVE-2024-53150CVE-2024-56767CVE-2024-57996CVE-2025-21796CVE-2025-37752CVE-2025-37785CVE-2025-37838CVE-2025-38350CVE-2025-38352CVE-2025-38477CVE-2025-38617CVE-2025-38618 CVSS 9.1 2025-11-19 21:01 UTC · 2025-11-19 18:01 -03

USN-7874-2: Linux kernel (FIPS) vulnerabilities

Explotado (CISA KEV)

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as VM…

Ubuntu CVE-2025-40300CVE-2023-52854CVE-2024-35867CVE-2024-50061CVE-2024-56664CVE-2025-21727CVE-2025-37838CVE-2025-38352 CVSS 7.8 2025-11-19 17:27 UTC · 2025-11-19 14:27 -03

USN-7874-1: Linux kernel vulnerabilities

Explotado (CISA KEV)

Jean-Claude Graf, Sandro Rüegge, Ali Hajiabadi, and Kaveh Razavi discovered that the Linux kernel contained insufficient branch predictor isolation between a guest and a userspace hypervisor for certain processors. This flaw is known as V…

Ubuntu CVE-2025-40300CVE-2023-52854CVE-2024-35867CVE-2024-50061CVE-2024-56664CVE-2025-21727CVE-2025-37838CVE-2025-38352 CVSS 7.8 2025-11-19 17:17 UTC · 2025-11-19 14:17 -03

USN-7873-1: MySQL vulnerabilities

⚠️ Importante

Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues. MySQL has been updated to 8.0.44 in Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. Ubuntu 25.04 and Ubuntu 25.10 have been…

Ubuntu 2025-11-19 12:53 UTC · 2025-11-19 09:53 -03