threat-intel Exploits and vulnerabilities in Q2 2026 Q2 2026 saw a significant surge in the number of registered vulnerabilities, largely driven by the increasing adoption of AI tools for vulnerability discovery. Researchers are now publishing exploits for vulnerabilities *before* they are officially assigned CVEs, leading to a faster exploitation cycle. This resulted i… Securelist · 4d ago High CVE-2018-0802CVE-2017-11882CVE-2017-0199vulnerabilitythreat-intelapt
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 Hitachi Energy APM Edge Product Hitachi Energy is issuing a security advisory regarding critical vulnerabilities in its APM Edge product, specifically versions 6.10 and earlier. These vulnerabilities, including a write-what-where condition and an out-o… CISA Advisories · Aug 13, 2026 Critical CVE-2026-43284CVE-2026-43500SWvulnerabilitycvelinux
vulnerability Multiples vulnérabilités dans le noyau Linux d'Ubuntu (31 juillet 2026) Multiple vulnerabilities have been discovered in the Linux kernel of Ubuntu. Some of these vulnerabilities allow for privilege escalation, data confidentiality breaches, and data integrity compromise. These vulnerabiliti… CERT-FR · Jul 31, 2026 High CVE-2022-48816CVE-2022-49803CVE-2022-49961linuxsecurityvulnerability
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
data-breach Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1.6 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). Siemens is preparing fix versions… CISA Advisories · Jul 28, 2026 High CVE-2021-41617CVE-2023-28531CVE-2023-51384
threat-intel Hacker Runs Hermes AI Agent Unattended for Post-Exploitation at Thai Finance Ministry A Thai Ministry of Finance employee installed the Hermes AI assistant, a tool designed for mail management and task automation, on a rented server. The agent, left running unattended, autonomously scanned the ministry's… The Hacker News · Jul 24, 2026 High CVE-2026-31431CVE-2026-43284CVE-2026-43500THHOaiunattendeddefault
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
threat-intel Multiples vulnérabilités dans le noyau Linux d'Ubuntu (24 juillet 2026) Multiple vulnerabilities have been discovered in the Linux kernel of Ubuntu. Some of these vulnerabilities allow for privilege escalation, data confidentiality breaches, and denial of service attacks. The vulnerabilities… CERT-FR · Jul 24, 2026 High CVE-2022-49803CVE-2022-49961CVE-2022-50073linuxkernelvulnerability
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
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
vulnerability ‘DirtyClone’ Linux Kernel Vulnerability Leads to Root Access A critical vulnerability, dubbed ‘DirtyClone,’ has been identified in the Linux kernel, allowing local users to gain root access. This flaw, similar to previous ‘DirtyFrag’ and ‘Fragnesia’ vulnerabilities, stems from how… SecurityWeek · Jun 29, 2026 Critical CVE-2026-43503CVE-2026-43284CVE-2026-43500linuxkernelroot
vulnerability New DirtyClone Linux Kernel Flaw Lets Local Users Gain Root via Cloned Packets A new vulnerability, CVE-2026-43503, has been discovered in the Linux kernel related to the DirtyClone variant of the DirtyFrag family. This flaw allows local users to gain root access by exploiting a cloned network pack… The Hacker News · Jun 26, 2026 High CVE-2026-43503CVE-2026-31431CVE-2026-43284linuxkernelprivilege escalation
vulnerability Impact of Linux Kernel vulnerabilities on B&R products View CSAF Summary B&R is aware of publicly reported vulnerabilities affecting the Linux kernel versions shipped with the products listed as affected in the advisory. Successful local exploitation of these vulnerabilities… CISA Advisories · Jun 23, 2026 High CVE-2026-31431CVE-2026-43284CVE-2026-46333
malware Researchers Build Self-Replicating AI Worm That Operates Entirely on Local, Open-Weight Models Researchers at the University of Toronto have developed a novel AI-driven computer worm that operates autonomously by leveraging locally hosted, open-weight large language models. The worm dynamically generates attack st… The Hacker News · Jun 9, 2026 Critical CVE-2026-39987CVE-2026-31431CVE-2026-43284GBaiwormllm
threat-intel DirtyDecrypt PoC Released for Linux Kernel CVE-2026-31635 LPE Vulnerability A Proof-of-Concept (PoC) exploit, dubbed DirtyDecrypt, has been released for a Linux kernel vulnerability (CVE-2026-31635) allowing for local privilege escalation. The vulnerability, related to a missing copy-on-write (C… The Hacker News · May 19, 2026 High CVE-2026-31635CVE-2026-31431CVE-2026-43284linuxkernellpe
