Related Threat Clusters
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Critical Januscape Vulnerability in Linux KVM Exposes Cloud Servers to Attacks
A critical vulnerability in Linux KVM, named Januscape (CVE-2026-53359), has been discovered after lying dormant for 16 years. This flaw allows attackers with root access in a guest virtual machine to escape to the host…
31 articles · Updated July 7, 2026 -
Oracle Linux Kernel ptrace Vulnerability CVE-2026-46333 Disclosed
Oracle has disclosed a critical security vulnerability in the ptrace functionality of its Linux kernels, identified as CVE-2026-46333. This vulnerability affects multiple versions of Oracle Linux, including Oracle Linux…
322 articles · Updated May 22, 2026 -
Multiple Linux Kernel Vulnerabilities Discovered Affecting Various Subsystems
A series of vulnerabilities in the Linux kernel have been identified, with significant risks posed to systems running affected versions. Notably, CVE-2025-27558 allows attackers to inject packets due to improper…
89 articles · Updated August 12, 2026 -
Microsoft Issues Critical Security Patches for August 2026
On August 12, 2026, Microsoft released security patches addressing multiple critical vulnerabilities across its software products. The vulnerabilities include elevation of privilege flaws in Microsoft Teams, Azure SQL…
2 articles · Updated August 12, 2026 -
Multiple SUSE Linux Kernel Security Updates Address Critical Vulnerabilities
SUSE has released several important kernel security updates for its Linux Enterprise systems, addressing multiple vulnerabilities. These updates, identified by CVEs including CVE-2026-23240, CVE-2026-31738, and…
41 articles · Updated August 11, 2026 -
Oracle Linux Kernel Vulnerabilities Lead to Important Security Advisories
On July 6, 2026, Oracle released multiple important security advisories for its Linux kernel across various versions, including Oracle Linux 7, 8, and 9. The advisories address critical vulnerabilities in the kernel…
9 articles · Updated July 6, 2026 -
Pwn2Own Berlin 2026: Major Exploits Target Windows 11 and Microsoft Exchange
During the Pwn2Own Berlin 2026 event, held from May 14 to 16, security researchers exploited numerous zero-day vulnerabilities, earning over $900,000 in cash prizes. On the first day, 24 unique vulnerabilities were…
26 articles · Updated May 15, 2026 -
SonicWall SonicOS Vulnerability Allows Remote DoS Attacks
SonicWall has issued a security advisory regarding a critical vulnerability in its SonicOS operating system, identified as CVE-2025-40601. This high-severity flaw affects Gen7 and Gen8 hardware and virtual appliances,…
9 articles · Updated November 20, 2025 -
Multiple CVEs Affecting KVM and Intel Performance Monitoring
Two vulnerabilities have been reported affecting KVM and Intel performance monitoring features. CVE-2025-23141 involves acquiring SRCU in KVM_GET_MP_STATE to protect guest memory accesses, while CVE-2025-37936 addresses…
8 articles · Updated February 18, 2026 -
Critical Linux Kernel Vulnerability CVE-2026-53325 Affects Virtualization
CVE-2026-53325 is a critical vulnerability in the Linux kernel's AMD64 AGP driver, caused by improper error handling in the agp_amd64_probe() function. This flaw can lead to a NULL pointer dereference and General…
2 articles · Updated June 29, 2026
Recent Intelligence Reports
- Ubuntu 22.04 LTS Linux Kernel Critical Network Vulnerability USN-8631 — Linuxsecurity · August 12, 2026
- August 2026 Monthly Patch — Csa.Sg · August 12, 2026
- SUSE Linux Micro 6.0 Kernel Important Security Update 2026-23021 — Linuxsecurity · August 11, 2026
- SUSE Linux Micro 6.0 Kernel Important Security Update 2026-23023 — Linuxsecurity · August 11, 2026
- SUSE Linux Micro 6.0 Important Kernel Security Update 2026-23025 — Linuxsecurity · August 11, 2026
- Oracle Linux 7 Kernel Important Security Update ELSA-2026 — Linuxsecurity · August 5, 2026
- Oracle Linux 8 ELSA-2026 — Linuxsecurity · August 5, 2026
- Oracle Linux 8 Kernel Important Threat Fixes ELSA-2026 — Linuxsecurity · August 4, 2026