PT-2026-52006

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the rtlwifi PCI component. The irq prepare bcn tasklet is initialized in rtl pci init and scheduled upon a RTL IMR BCNINT hardware interrupt. Because thi...

CVE-2026-46307

A flaw was found in the Linux kernel's ath5k Wi-Fi driver. This vulnerability allows for an array-index-out-of-bounds write in the ath5ktasklettx function. An attacker could potentially trigger this by manipulating specific index values, leading to a minor data corruption. The immediate impact of...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath9k: Delay all operations related to ath9kwmieventtasklet until initialization is complete. The ath9kwmieventtasklet function used in ath9khtc assumes that all data structures have been fully initialized by the time it...

SUSE CVE-2026-43232

In the Linux kernel, the following vulnerability has been resolved: net: wan: farsync: Fix use-after-free bugs caused by unfinished tasklets When the FarSync T-series card is being detached, the fstcardinfo is deallocated in fstremoveone. However, the fsttxtask or fstinttask may still be running ...

CVE-2026-43232 net: wan: farsync: Fix use-after-free bugs caused by unfinished tasklets

In the Linux kernel, the following vulnerability has been resolved: net: wan: farsync: Fix use-after-free bugs caused by unfinished tasklets When the FarSync T-series card is being detached, the fstcardinfo is deallocated in fstremoveone. However, the fsttxtask or fstinttask may still be running ...

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...

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...

PT-2026-37572

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the FarSync T-series card driver. When the card is detached, the fst card info structure is deallocated in the fst remove one function. However, if fst t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007251)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007251 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: ath9k: delay all of ath9kwmieventtasklet until init is complete The ath9kwmieventtasklet us...

CVE-2025-71221

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mmppdma: Fix race condition in mmppdmaresidue Add proper locking in mmppdmaresidue to prevent use-after-free when accessing descriptor list and descriptor contents. The race occurs when multiple threads call txstatus...

UBUNTU-CVE-2025-71221

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mmppdma: Fix race condition in mmppdmaresidue Add proper locking in mmppdmaresidue to prevent use-after-free when accessing descriptor list and descriptor contents. The race occurs when multiple threads call txstatus...

CVE-2025-71221 dmaengine: mmp_pdma: Fix race condition in mmp_pdma_residue()

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mmppdma: Fix race condition in mmppdmaresidue Add proper locking in mmppdmaresidue to prevent use-after-free when accessing descriptor list and descriptor contents. The race occurs when multiple threads call txstatus...

CVE-2025-71221

In the Linux kernel, the following vulnerability has been resolved: dmaengine: mmppdma: Fix race condition in mmppdmaresidue Add proper locking in mmppdmaresidue to prevent use-after-free when accessing descriptor list and descriptor contents. The race occurs when multiple threads call txstatus...

SUSE CVE-2025-71162

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra-adma: Fix use-after-free A use-after-free bug exists in the Tegra ADMA driver when audio streams are terminated, particularly during XRUN conditions. The issue occurs when the DMA buffer is freed by...

CVE-2025-71162

CVE-2025-71162 describes a use-after-free in the Tegra ADMA driver within the Linux kernel, triggered when an audio DMA buffer is freed during XRUN handling before the vchan completion tasklet runs. The race occurs after a DMA transfer completes and schedules a completion tasklet, while tegra_adm...

CVE-2025-71075

In the Linux kernel, the following vulnerability has been resolved: scsi: aic94xx: fix use-after-free in device removal path The asdpciremove function fails to synchronize with pending tasklets before freeing the asdha structure, leading to a potential use-after-free vulnerability. When a device...

CVE-2025-71075 scsi: aic94xx: fix use-after-free in device removal path

In the Linux kernel, the following vulnerability has been resolved: scsi: aic94xx: fix use-after-free in device removal path The asdpciremove function fails to synchronize with pending tasklets before freeing the asdha structure, leading to a potential use-after-free vulnerability. When a device...

CVE-2025-71075 scsi: aic94xx: fix use-after-free in device removal path

In the Linux kernel, the following vulnerability has been resolved: scsi: aic94xx: fix use-after-free in device removal path The asdpciremove function fails to synchronize with pending tasklets before freeing the asdha structure, leading to a potential use-after-free vulnerability. When a device...

CVE-2025-71075

In the Linux kernel, the following vulnerability has been resolved: scsi: aic94xx: fix use-after-free in device removal path The asdpciremove function fails to synchronize with pending tasklets before freeing the asdha structure, leading to a potential use-after-free vulnerability. When a device...

PT-2026-2596

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s aic94xx SCSI driver where the asd pci remove function does not properly synchronize with pending tasklets before freeing the asd ha structure. This ca...