CVE-2026-98730

A flaw was found in the Linux kernel's Intel Bluetooth PCIe driver. A local user with access to the Bluetooth Host Controller Interface HCI user channel can inject an oversized transmission packet. Because the driver fails to validate packet length before copying data into a fixed-size memory...

cve-2019-6260

A Test and Debug Tool for ASPEED BMC AHB Interfaces Warning DO NOT USE THIS TOOL IF YOU HAVE NOT UNDERSTOOD ITS BEHAVIOURS IN THE CONTEXT OF YOUR TARGET MACHINE. This tool pokes at low-level hardware and firmware interfaces of your machine. Particularly, the act of probing implies uncertainty abo...

CVE-2026-98494

A flaw was found in the Linux kernel's atl1 network driver. During a PCIe link or hardware reset, the network adapter can return an out-of-range status value that the driver fails to validate properly. This condition can trap the driver in an infinite loop, resulting in a kernel soft lockup and...

CVE-2026-98601

A flaw was found in the Linux kernel's Intel Bluetooth PCIe driver. The driver fails to validate index values provided by the hardware device through Direct Memory Access DMA. A malicious or compromised PCIe device could supply out-of-range indices to trigger an out-of-bounds memory dereference o...

CVE-2026-90379

A flaw was found in the Linux kernel's Wi-Fi driver mt76. This vulnerability occurs when a PCIe Advanced Error Reporting AER error causes the bus to become unresponsive. The driver then attempts to read registers, receiving an invalid value that corrupts its internal memory management. This...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-53177)

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run on all subordinate devices regardless of administrative state. The .errordetected callback,...

Linux Distros Unpatched Vulnerability : CVE-2026-98489

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: atl1c: fix soft lockup on out-of-range tpdcons read The hardware can report an out-of-range tpdcons seen as 0xffff while the PCIe link/MAC is resetting. An...

pciem

PCIem A Linux kernel framework enabling synthetic userspace PCIe device emulation. | Documentation What is PCIem? PCIem is a framework that creates virtual PCIe devices in the Linux kernel by leveraging a few novel techniques to populate synthetic cards as legitimate PCI devices to the host OS. T...

UBUNTU-CVE-2026-98616

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

UBUNTU-CVE-2026-98489

In the Linux kernel, the following vulnerability has been resolved: net: atl1c: fix soft lockup on out-of-range tpdcons read The hardware can report an out-of-range tpdcons seen as 0xffff while the PCIe link/MAC is resetting. An out-of-range value can never be reached and the loop below would spi...

CVE-2026-98616

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

DEBIAN-CVE-2026-98616

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

AZL-108698 CVE-2026-98489 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: net: atl1c: fix soft lockup on out-of-range tpdcons read The hardware can report an out-of-range tpdcons seen as 0xffff while the PCIe link/MAC is resetting. An out-of-range value can never be reached and the loop below would spi...

CVE-2026-98616

The Linux kernel contains a vulnerability in the fbnic driver where the num_napi counter is not cleared when napi vectors are freed during power management (PM) operations. Specifically, fbnic_pm_suspend() frees IRQs without resetting the count, and certain failure scenarios—such as failed PCIe e...

CVE-2026-98616 eth: fbnic: reset num_napi when the napi vectors are freed

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

CVE-2026-98616 eth: fbnic: reset num_napi when the napi vectors are freed

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

EUVD-2026-103661

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset numnapi when the napi vectors are freed fbn-numnapi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnicpmsuspend tears the datapath down via...

PT-2026-116835

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: reset num napi when the napi vectors are freed fbn-num napi is the count of live napi vectors, each of which owns an IRQ. The PM path had freed them without clearing the count. fbnic pm suspend tears the datapath down...

PT-2026-116949

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btintel pcie: reject oversized TX packets in send frame btintel pcie send frame eventually copies skb-data into a fixed BTINTEL PCIE BUFFER SIZE 4096 DMA buffer via memcpy in btintel pcie prepare tx, with a 4-byte PCIe...

Linux Kernel Security Vulnerabilities

The Linux kernel has a security vulnerability. This vulnerability stems from the atl1 driver’s improper handling of the out-of-bounds cmbtpdnexttoclean value reported by hardware during PCIe link/mac reset operations. This could lead to loops that cannot be exited, resulting in a soft lock...