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kernel4 articles
Jul 29, 2026
CVE-2025-54505: AMD Speculative Execution Vulnerability in Azure FIPS — Detection and Hardening
CVE-2025-54505: AMD Speculative Execution Vulnerability in Azure FIPS — Detection and Hardening Introduction A critical security advisory, U...
cvezero-daypatch-tuesday
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Jun 1, 2026
LSN-120-1: Ubuntu Kernel Live Patch Security Advisory — CVE Analysis and Remediation Guide
Ubuntu has released Kernel Live Patch Security Notice LSN-120-1, addressing critical vulnerabilities in the Linux kernel that could impact y...
sigma-rulekql-detectionthreat-hunting
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May 7, 2026
CVE-2026-23268: Linux Kernel AppArmor Vulnerabilities on Ubuntu Azure — Detection and Hardening Guide
CVE-2026-23268: Linux Kernel AppArmor Vulnerabilities on Ubuntu Azure — Detection and Hardening Guide Introduction A significant set of vuln...
cvezero-daypatch-tuesday
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Apr 30, 2026
Linux ‘Copy Fail’ Vulnerability: Local Privilege Escalation Analysis and Remediation
Introduction A critical local privilege escalation (LPE) vulnerability, dubbed "Copy Fail," has been disclosed impacting the Linux kernel. T...
cvezero-daypatch-tuesday
Vulnerability ManagementRead Now