threat-intel Multiples vulnérabilités dans le noyau Linux de SUSE (21 août 2026) Multiple vulnerabilities have been discovered in the Linux kernel of SUSE. Several of these vulnerabilities allow for privilege escalation, data confidentiality breaches, and data integrity issues. These vulnerabilities are part of a larger security update addressing a range of issues within the kernel. CERT-FR · Aug 21, 2026 High CVE-2023-2058CVE-2025-38238CVE-2025-38250linuxkernelvulnerability
vulnerability Multiples vulnérabilités dans le noyau Linux d'Ubuntu (21 août 2026) Multiple vulnerabilities have been discovered in the Linux kernel of Ubuntu. Some of these vulnerabilities allow for privilege escalation, data confidentiality compromise, and data integrity compromise. These vulnerabili… CERT-FR · Aug 21, 2026 CVE-2021-47354CVE-2021-47378CVE-2024-38612
threat-intel Multiples vulnérabilités dans le noyau Linux de SUSE (14 août 2026) Multiple vulnerabilities have been discovered in the SUSE Linux kernel. Several of these vulnerabilities can lead to privilege escalation, denial of service, and data confidentiality breaches. The vulnerabilities are bei… CERT-FR · Aug 14, 2026 High CVE-2022-4994CVE-2023-2058CVE-2023-53995linuxkernelvulnerability
threat-intel Multiples vulnérabilités dans le noyau Linux d'Ubuntu (14 août 2026) Multiple vulnerabilities have been discovered in the Linux kernel of Ubuntu. Some of these vulnerabilities allow for remote denial of service, privilege escalation, and an unspecified security issue. These vulnerabilitie… CERT-FR · Aug 14, 2026 High CVE-2021-47117CVE-2021-47202CVE-2021-47354linuxvulnerabilitysecurity
vulnerability Multiples vulnérabilités dans le noyau Linux de SUSE (07 août 2026) Multiple vulnerabilities have been discovered in the Linux kernel of SUSE. These vulnerabilities allow an attacker to bypass security policies and create an unspecified security issue. The affected system is SUSE Linux M… CERT-FR · Aug 7, 2026 High CVE-2026-23240CVE-2026-31738CVE-2026-43038linuxkernelsecurity
vulnerability Multiples vulnérabilités dans le noyau Linux de Red Hat (07 août 2026) Multiple vulnerabilities have been discovered in Red Hat's Linux kernel. Some of these vulnerabilities allow an attacker to cause arbitrary code execution, privilege escalation, and a denial-of-service attack. These vuln… CERT-FR · Aug 7, 2026 High CVE-2025-10263CVE-2025-40026CVE-2025-54518linuxkernelsecurity
vulnerability New Zapscape KVM Flaw Could Let Privileged L1 Guest Code Escape to Linux Hosts A vulnerability (CVE-2026-64561) in the KVM virtualization software allows a privileged guest user to potentially escape the virtualization environment and execute code on the host system. This stems from a stale-root ch… The Hacker News · Aug 6, 2026 High CVE-2026-64561CVE-2026-53359CVE-2026-46316kvmshadow-mmunested virtualization
vulnerability Multiples vulnérabilités dans le noyau Linux de SUSE (31 juillet 2026) Multiple vulnerabilities have been discovered in the SUSE Linux kernel. Several of these vulnerabilities can lead to data confidentiality and integrity breaches, as well as the circumvention of security policies and deni… CERT-FR · Jul 31, 2026 High CVE-2023-20585CVE-2025-10263CVE-2025-39894kernelpatchsecurity
vulnerability Multiples vulnérabilités dans le noyau Linux de Debian LTS (31 juillet 2026) Multiple vulnerabilities have been discovered within the Linux kernel of Debian LTS. These vulnerabilities include potential for data confidentiality breaches, denial of service attacks, and privilege escalation. Several… CERT-FR · Jul 31, 2026 High CVE-2025-23131CVE-2026-23272CVE-2026-23278vulnerabilitylinuxdebian
vulnerability Multiples vulnérabilités dans le noyau Linux de SUSE (24 juillet 2026) Multiple vulnerabilities have been discovered in the SUSE Linux kernel. Some of these vulnerabilities allow for data confidentiality and integrity breaches, as well as bypassing security policies and causing denial of se… CERT-FR · Jul 24, 2026 High CVE-2023-20585CVE-2025-10263CVE-2025-39894linuxkernelsecurity
vulnerability Multiples vulnérabilités dans le noyau Linux de Debian LTS (24 juillet 2026) Multiple vulnerabilities have been discovered within the Linux kernel of Debian LTS. These vulnerabilities allow an attacker to cause privilege escalation, data confidentiality breaches, and data integrity issues. Affect… CERT-FR · Jul 24, 2026 High CVE-2025-23131CVE-2026-23272CVE-2026-23278linuxkerneldebian
threat-intel OVH reveals semi-secret plan to fix critical Januscape hypervisor bug with mass reboots – and an Australian crash-test dummy OVH, a cloud infrastructure provider, is addressing a critical bug in its Januscape hypervisor through a planned system-wide reboot. This follows reports of exploitation attempts targeting the vulnerability, highlighting… The Register · Jul 21, 2026 High CVE-2026-53359hypervisorcloud securityvulnerability
threat-intel Multiples vulnérabilités dans le noyau Linux de SUSE (17 juillet 2026) Multiple vulnerabilities have been discovered in the SUSE Linux kernel. These vulnerabilities can lead to privilege escalation, denial of service, and data confidentiality breaches. The affected products range from deskt… CERT-FR · Jul 17, 2026 High CVE-2023-53995CVE-2025-68324CVE-2025-71089vulnerabilitylinuxsecurity
vulnerability Multiples vulnérabilités dans le noyau Linux de Red Hat (17 juillet 2026) Multiple vulnerabilities have been discovered in Red Hat's Linux kernel. These vulnerabilities can lead to arbitrary code execution, privilege escalation, and a denial-of-service attack. Red Hat has released security adv… CERT-FR · Jul 17, 2026 High CVE-2025-38653CVE-2025-68183CVE-2025-68724linuxkernelvulnerability
ransomware ⚡ Weekly Recap: ShareFile Threat, Citrix Bleed 2 Ransomware, AI Coding Attacks, and More This week’s security news is dominated by a concerning trend: vulnerabilities are being exploited faster than patches can be applied, leading to a surge in attacks. Notable events include a ShareFile threat urging users… The Hacker News · Jul 13, 2026 High CVE-2026-50746CVE-2026-50747CVE-2026-50748
threat-intel Linux Kernel Vulnerability Allows VM Escape on Intel and AMD Systems A long-standing Linux kernel vulnerability, dubbed Januscape (CVE-2026-53359), has been discovered that allows attackers to escape virtual machines and gain root access on the underlying host. This flaw, dormant for 16 y… SecurityWeek · Jul 7, 2026 Critical CVE-2026-53359linuxkernelvm
threat-intel 16-Year-Old Linux KVM Flaw Lets Guest VMs Escape to Host on Intel and AMD x86 Systems A 16-year-old use-after-free vulnerability in Linux's KVM hypervisor, dubbed ‘Januscape’ (CVE-2026-53359), allows guest virtual machines to corrupt the host kernel's shadow-page state. Researcher Hyunwoo Kim discovered t… The Hacker News · Jul 6, 2026 High CVE-2026-53359CVE-2026-43284CVE-2026-43500use-after-freeshadow pagenested virtualization
