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CVE Vulnerabilities - 14 February 2026

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218 vulnerabilities published on 14 February 2026

Severity:
Linux kernel: Potential data corruption in network settings
UBUNTU-CVE-2026-23175
A fix has been made to the Linux kernel to prevent potential data corruption in network settings. This issue could have caused problems with network configurations, but it's now resolved. There's no n...
Linux Kernel Vulnerability: Crash When Creating MACVLAN Interface
UBUNTU-CVE-2026-23209
A bug in the Linux kernel's MACVLAN feature can cause the system to crash when creating a new MACVLAN interface with an invalid device name. This could potentially allow an attacker to disrupt system ...
Linux Kernel: Denial of Service when Setting cgroup/dmem Max Limit
UBUNTU-CVE-2026-23183
A bug in the Linux kernel could cause the system to crash if a specific command is used. This bug has been fixed in the latest kernel updates. To avoid similar issues, make sure to keep your Linux sys...
Linux Kernel: Deleting Network Flows Can Cause Crash
CVE-2026-23173
A bug in the Linux kernel's network management system could cause a crash when deleting network flow settings on a certain type of network hardware. This issue has been fixed, so you don't need to tak...
Linux Kernel: Excessive Packet Fragments Cause Buffer Overflow
CVE-2026-23172
A Linux kernel vulnerability could cause a buffer overflow and potentially lead to a system crash if a device's modem firmware sends a large number of packet fragments. This is a theoretical risk as i...
Linux Kernel: Bonding Module Crashes System
CVE-2026-23171
A bug in the Linux kernel's bonding module can cause a system crash when a network interface is added to a bond while another interface is still being updated. This can happen when a new slave interfa...
Linux Kernel: DDC Device Reference Leak Fixed
CVE-2026-23170
A bug in the Linux kernel's graphics driver for i.MX TVs has been fixed, which could have caused a memory leak if the device failed to probe correctly. This issue was resolved by properly releasing th...
Linux Kernel: Crashes Can Happen When Using Multi-Path TCP
CVE-2026-23169
A fix has been made to prevent crashes in the Linux kernel when using Multi-Path TCP (MPTCP). This issue was reported by automated testing and a Linux developer, and it's now resolved. Affected system...
Linux Kernel: Potential Infinite Loop in Flexible Proportions Code
CVE-2026-23168
A rare issue can cause the Linux kernel to enter an infinite loop when handling certain disk operations. This issue is specific to certain setups, like FUSE file systems, and has been fixed in the ker...
Linux Kernel: NFC Device Not Removed from Rfkill List
CVE-2026-23167
A bug in the Linux kernel's NFC (Near Field Communication) device handling has been fixed. This issue could have allowed an NFC device to remain visible in the system's rfkill list even after it was c...
Intel Ethernet Controller E810-XXV: Crashes during system resume
CVE-2026-23166
A bug in the Intel Ethernet Controller E810-XXV can cause system crashes when resuming from suspend. This affects Linux kernel version 6.18. To fix this issue, ensure you're running the latest kernel ...
Linux Kernel: Data Corruption Risk in Network Settings
CVE-2026-23165
A bug in the Linux kernel's network settings could cause data loss or corruption. This issue has been fixed to prevent a deadlock that could occur when managing network settings. Affected users should...
Linux Kernel: Memory Leak in Rocker Module Affects Device Removal
CVE-2026-23164
A bug in the Linux kernel's Rocker module can cause memory to be leaked when devices are removed, leading to performance issues and potential crashes over time. This issue affects the performance and ...
Linux Kernel Vulnerability Affects Raven and Renoir APUs
CVE-2026-23163
A bug in the Linux kernel's handling of graphics processing on Raven and Renoir APUs can cause a system crash. This bug was fixed in a recent update, so it's not a current risk. However, it's a good i...
Linux kernel bug: Double-free error in Intel Xe driver
CVE-2026-23162
A bug was found in the Intel Xe driver for the Linux kernel that could cause a double-free error, leading to a system crash. This bug has been fixed in a recent update. To stay safe, make sure you're ...
Linux Kernel: Shmem Swap Truncation Data Loss
CVE-2026-23161
A fix has been made to prevent data loss when truncating shared memory (shmem) swap entries in the Linux kernel. This issue could have caused data to be erased beyond the intended end point. The updat...
Linux Kernel: Memory Leaks in Octeon Network Device Setup
CVE-2026-23160
A memory leak was found in the Linux kernel's network device setup for Octeon hardware, which could lead to memory waste and potential system instability. This has been fixed in the latest kernel upda...
Linux Kernel: Incorrect Task Testing Causes Crash
CVE-2026-23159
A bug in the Linux kernel's performance monitoring tool could cause it to crash when trying to collect information from a task that is exiting. This could happen when the tool tries to access the task...
Linux Kernel: Virtuser GPIO Configuration Can Cause System Crash
CVE-2026-23158
A bug in the Linux kernel's virtuser GPIO configuration feature can cause a system crash. This issue affects Linux systems that use this feature, which is used to manage virtual GPIO devices. To fix t...
Linux Kernel: System Hang Due to Disk Write Delay
CVE-2026-23157
A bug in the Linux kernel's disk write handling can cause a system to freeze and crash, potentially leading to data loss. This issue affects Linux systems running older kernel versions before 6.18. To...
Linux Kernel: Uninitialized Memory Copied to Userspace
CVE-2026-23156
A bug in the Linux kernel's efivarfs module causes it to return incorrect data to users, potentially leading to security issues. This has been fixed in a recent update. To stay secure, make sure your ...
Linux Kernel: Incorrect Error Message in CAN Bus Driver
CVE-2026-23155
The Linux kernel's CAN bus driver had a bug that caused incorrect error messages. This has been fixed, but it's essential to update your kernel to prevent any potential issues. If you're using an affe...
Linux Kernel: Potential Data Corruption and Slow Networking When Forwarding IPv4 Packets
CVE-2026-23154
A fix has been made to the Linux kernel to prevent corrupted data and slow networking when forwarding certain types of Internet packets. This affects how the kernel handles packets with multiple parts...
Linux kernel FireWire driver: Data corruption or crash on concurrent access
CVE-2026-23153
A software bug in the Linux kernel's FireWire driver could cause data corruption or a system crash when multiple processes access the same FireWire connection at the same time. This issue has been fix...
Linux Kernel: Incorrect Parsing of Wi-Fi Frame Elements
CVE-2026-23152
A bug in the Linux kernel's Wi-Fi handling code could cause it to misinterpret certain Wi-Fi frames. This could potentially lead to system crashes or other issues, especially if your organization reli...