SUSE CVE-2026-43203

In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. However, the txtasklet or rxtasklet may still be running or pending, leadin...

CVE-2026-43203

A flaw was found in the Linux kernel's fore200e ATM Asynchronous Transfer Mode network adapter driver. A race condition during the device removal process can lead to a use-after-free vulnerability. This occurs when the fore200e adapter is deallocated while its associated tasklets small,...

EUVD-2026-27764

In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. However, the txtasklet or rxtasklet may still be running or pending, leadin...

CVE-2026-43203

In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. However, the txtasklet or rxtasklet may still be running or pending, leadin...

CVE-2026-43203 atm: fore200e: fix use-after-free in tasklets during device removal

In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. However, the txtasklet or rxtasklet may still be running or pending, leadin...

CVE-2026-43203

In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. However, the txtasklet or rxtasklet may still be running or pending, leadin...

CVE-2026-43203

The CVE covers a Linux kernel fore200e ATM driver use-after-free during device removal (PCA-200E/SBA-200E). Vulnerability arises when tx_tasklet/rx_tasklet run or pending after fore200e is freed, risking access to freed memory. The published fixes synchronize tasklets with device shutdown by addi...

Linux Distros Unpatched Vulnerability : CVE-2026-43203

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. Howeve...

PT-2026-37543

In the Linux kernel, the following vulnerability has been resolved: atm: fore200e: fix use-after-free in tasklets during device removal When the PCA-200E or SBA-200E adapter is being detached, the fore200e is deallocated. However, the tx tasklet or rx tasklet may still be running or pending,...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the fore200e driver failing to properly cancel the task queue when a device is removed, potential...

atm/fore200e: Fix possible data race in fore200e_open()

...

CVE-2025-68339

In the Linux kernel, the following vulnerability has been resolved: atm/fore200e: Fix possible data race in fore200eopen Protect access to fore200e-availablecellrate with ratemtx lock in the error handling path of fore200eopen to prevent a data race. The field fore200e-availablecellrate is a shar...

AZL-72980 CVE-2025-68339 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: atm/fore200e: Fix possible data race in fore200eopen Protect access to fore200e-availablecellrate with ratemtx lock in the error handling path of fore200eopen to prevent a data race. The field fore200e-availablecellrate is a shar...

UBUNTU-CVE-2025-68339

In the Linux kernel, the following vulnerability has been resolved: atm/fore200e: Fix possible data race in fore200eopen Protect access to fore200e-availablecellrate with ratemtx lock in the error handling path of fore200eopen to prevent a data race. The field fore200e-availablecellrate is a shar...

CVE-2025-68339

The CVE-2025-68339 issue concerns the Linux kernel’s atm/fore200e driver. In fore200e_open(), available_cell_rate is reserved under rate_mtx, but if fore200e_activate_vcin() fails, the code adds back bandwidth without holding the lock. Since available_cell_rate is shared across VCCs, this creates...

CVE-2025-68339

In the Linux kernel, the following vulnerability has been resolved: atm/fore200e: Fix possible data race in fore200eopen Protect access to fore200e-availablecellrate with ratemtx lock in the error handling path of fore200eopen to prevent a data race. The field fore200e-availablecellrate is a shar...

PT-2025-52755

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a data race condition within the fore200e open function, specifically related to the fore200e-available cell rate resource. This resource is shared across...

Linux Distros Unpatched Vulnerability : CVE-2025-68339

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - atm/fore200e: Fix possible data race in fore200eopen Protect access to fore200e-availablecellrate with ratemtx lock in the error handling path of fore200eopen t...