Linux Exploited Vulnerabilities
Linux vulnerabilities known to be exploited. Over the past 365 days, sorted by exploit discovery date.
Vulnerability Published:
🗓️ Published
- Anytime
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Race Condition in Linux Kernel Affecting Action Lifecycle Management
CVE-2026-53264LinuxLinux📈👾🟡📰7.8HIGHData Fork Mapping Issue in Linux Kernel by Linux Foundation
CVE-2026-64600LinuxLinux👾🟡📰7.8HIGHBuffer Overflow in Linux Kernel UDP Reuse Port Handling
CVE-2026-52910LinuxLinux👾🟡7.8HIGHEventpoll Vulnerability in the Linux Kernel Affecting Multithreading Operations
CVE-2026-43074LinuxLinux👾🟡7.8HIGHRace Condition Vulnerability in Linux Kernel Affecting Multiple Products
CVE-2026-46215LinuxLinux👾🟡7.8HIGHUse-After-Free Vulnerability in Linux Kernel Affecting KVM x86 Products
CVE-2026-53359LinuxLinux🥇📈👾🟡📰8.8HIGHHeap Corruption and Information Disclosure in Linux Kernel Virtualization
CVE-2026-53360LinuxLinux👾🟡8.8HIGHEventpoll Memory Management Flaw in Linux Kernel
CVE-2026-46242LinuxLinux📈👾🟡📰7.8HIGHUse-After-Free Vulnerability in Linux Kernel's Networking Interface
CVE-2025-40271LinuxLinux👾🟡7.8HIGHDirectory Entry Overflow in Linux Kernel FUSE Implementation
CVE-2026-31694LinuxLinux👾🟡7.8HIGHLinux Kernel Vulnerability in rtmutex Component Affecting Multiple Versions
CVE-2026-43499LinuxLinux🥇📈👾🟡📰7.8HIGHLinux Kernel Shared Fragment Handler Vulnerability in Networking Stack
CVE-2026-43503LinuxLinux📈👾🟡📰8.8HIGHLinux Kernel Vulnerability in PPP Administration Commands
CVE-2026-53075LinuxLinux👾🟡8.8HIGHShared Fragment Marker Issue in Linux Kernel Network Functionality
CVE-2026-46300LinuxLinux👾🟡7.8HIGHPage Cache Corruption Vulnerability in Linux Kernel - Vendor: Linux
CVE-2026-46331LinuxLinux🥇📈👾🟡📰7.8HIGHMemory Management Issue in Linux Kernel: KVM and ARM64 Product by Linux Foundation
CVE-2026-46316LinuxLinux📈👾📰9.3CRITICALLocal Privilege Escalation Vulnerability in Linux Kernel Utilizing Netfilter
CVE-2026-23111LinuxLinux📈👾🟡📰7.8HIGHSigned Integer Vulnerability in Linux Kernel Affecting Division and Modulo Operations
CVE-2026-31525LinuxLinux👾🟡7.8HIGHLinux Kernel Vulnerability in RDS Component Affecting Page Management
CVE-2026-43494LinuxLinux👾🟡7.8HIGHResponse Authenticator Oversize Check in Linux Kernel
CVE-2026-31635LinuxLinux📈👾📰7.5HIGHPtrace Vulnerability in Linux Kernel Affecting Memory Management
CVE-2026-46333LinuxLinux📈👾🟡📰7.1HIGHSecurity Vulnerability in Linux Kernel Affecting Data Packet Handling
CVE-2026-43500LinuxLinux👾🟡EPSS 92%7.8HIGHVulnerability in Linux Kernel Affects Shared skb Fragments
CVE-2026-43284LinuxLinux📈👾🟡EPSS 93%📰8.8HIGHHeap Buffer Overflow Vulnerability in BusyBox's DHCPv6 Client
CVE-2026-29004Vda-linuxBusybox Mirror👾🟡7.2HIGHVulnerability in Linux Kernel Affecting Crypto Operations
CVE-2026-31431LinuxLinux🥇📈💰👾🟡EPSS 94%🦅📰7.8HIGH