Vulnerabilities 15-Year-Old Linux Vulnerability ‘GhostLock’ Earns Researchers $92k From Google Affecting every major distribution since 2011, the Linux kernel vulnerability allows attackers to gain root access. Ionut ArghireJuly 9, 2026
Endpoint Security ‘DirtyClone’ Linux Kernel Vulnerability Leads to Root Access A variant of DirtyFrag, the flaw allows unprivileged local users to manipulate the Linux page cache and gain root privileges. Ionut ArghireJune 29, 2026
Endpoint Security PoC Released for DirtyDecrypt Linux Kernel Vulnerability Patched in April, the underlying vulnerability allows local attackers to elevate their privileges to root. Ionut ArghireMay 19, 2026
Endpoint Security New ‘Dirty Frag’ Linux Vulnerability Possibly Exploited in Attacks Also called Copy Fail 2 and tracked as CVE-2026-43284 and CVE-2026-43500, the exploit was disclosed before a patch was released. Eduard KovacsMay 11, 2026
Endpoint Security Exploitation of ‘Copy Fail’ Linux Vulnerability Begins CISA has added the bug to its KEV list, and Microsoft has observed limited exploitation, mainly associated with PoC testing. Ionut ArghireMay 4, 2026
Endpoint Security ‘Copy Fail’ Logic Flaw in Linux Kernel Enables System Takeover Affecting the kernel’s authencesn cryptographic template, the vulnerability was introduced in 2017 and impacts all distributions. Ionut ArghireApril 30, 2026
Vulnerabilities Highly Anticipated Linux Flaw Allows Remote Code Execution, but Less Serious Than Expected A researcher has disclosed the details of an unpatched vulnerability that was expected to pose a serious threat to many Linux systems. Eduard KovacsSeptember 27, 2024