Linux Trended Vulnerabilities
Popular vulnerabilities are those that have been exploited or trending within the past 365 days.
Vulnerability Published:
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Vulnerability in Linux Kernel Affecting Crypto Operations
CVE-2026-31431LinuxLinux🥇📈💰👾🟡EPSS 98%🦅📰7.8HIGHPage Cache Corruption Vulnerability in Linux Kernel - Vendor: Linux
CVE-2026-46331LinuxLinux🥇📈👾🟡📰7.8HIGHUse-After-Free Vulnerability in Linux Kernel Affecting KVM x86 Products
CVE-2026-53359LinuxLinux🥇📈👾🟡📰8.8HIGHLinux Kernel Vulnerability in rtmutex Component Affecting Multiple Versions
CVE-2026-43499LinuxLinux🥇📈👾🟡📰7.8HIGHMemory Management Vulnerability in Linux Kernel Affecting Garbage Collection
CVE-2026-80521LinuxLinux🥇📈👾🟡📰7.8HIGHIPv4 Stack Vulnerability in Linux Kernel Affecting Network Security
CVE-2026-99999LinuxLinux🥇📈👾🟡📰9.3CRITICALUse-After-Free Vulnerability in Linux Kernel Affects TCP Socket Management
CVE-2026-98432LinuxLinux🥇📈💰👾🟡📰9.8CRITICALUse-After-Free Vulnerability in Linux Kernel's UDP Socket Implementation
CVE-2026-98276LinuxLinux📈7.8HIGHUse-After-Free Vulnerability in Linux Kernel Affecting virt_wifi Devices
CVE-2026-31695LinuxLinux📈7.8HIGHLinux Kernel Vulnerability Affecting POSIX Timers Cleanup Process
CVE-2026-98260LinuxLinux📈👾🟡7.8HIGHMemory Access Vulnerability in Linux Kernel Affecting VHOST Devices
CVE-2026-74580LinuxLinux📈👾🟡8.8HIGHLinux Kernel Vulnerability Affecting KVM Functionality
CVE-2026-89775LinuxLinux📈9.3CRITICALAuthentication Synchronization Issue in Linux Kernel
CVE-2026-89970LinuxLinux📈9.8CRITICALUse-After-Free Vulnerability in Linux Kernel SCTP Implementation
CVE-2026-52924LinuxLinux📈9.8CRITICALUser After Free Vulnerability in Linux Kernel SCTP Control Socket
CVE-2026-68162LinuxLinux📈7.8HIGHLinux Kernel Networking Stack Vulnerability in Keepalive Handling
CVE-2026-72137LinuxLinux📈9.8CRITICALRace Condition in Linux Kernel's Networking Subsystem - Affected Product by Linux Foundation
CVE-2026-68138LinuxLinux📈👾🟡7.8HIGHVulnerability in Linux Kernel KVM Affects Memory Management
CVE-2026-64561LinuxLinux📈👾🟡📰8.8HIGHVulnerability in Linux Kernel's SCTP Handling Can Lead to Memory Issues
CVE-2026-64564LinuxLinux📈👾🟡📰9.8CRITICALLinux Kernel Vulnerability in Open vSwitch Related to Nested Action Attributes
CVE-2026-64531LinuxLinux📈👾🟡📰7.8HIGHRace Condition in Linux Kernel Affecting Action Lifecycle Management
CVE-2026-53264LinuxLinux📈👾🟡📰7.8HIGHType Confusion Vulnerability in Linux Kernel Affecting Bonding Drivers
CVE-2026-43456LinuxLinux📈7.8HIGHEventpoll Memory Management Flaw in Linux Kernel
CVE-2026-46242LinuxLinux📈👾🟡📰7.8HIGHLinux Kernel Shared Fragment Handler Vulnerability in Networking Stack
CVE-2026-43503LinuxLinux📈👾🟡📰8.8HIGHMemory Management Issue in Linux Kernel: KVM and ARM64 Product by Linux Foundation
CVE-2026-46316LinuxLinux📈👾📰9.3CRITICAL