CVE-2023-22906

CVE-2023-22906 CVE-2023-22906 is a critical vulnerability that affects the Hero Qubo Smart Doorbell device running version HCD0102V1.3820220125. This particular device allows Telnet access with root privileges by default, without requiring a password. This vulnerability poses a significant securi...

CVE-2026-98277

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

UBUNTU-CVE-2026-98277

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

CVE-2026-98277

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

EUVD-2026-93205

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

CVE-2026-98277 eth: fbnic: ring the doorbell if a burst ends in a drop

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

CVE-2026-98277 eth: fbnic: ring the doorbell if a burst ends in a drop

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

CVE-2026-98277

The Linux kernel contains a vulnerability in the fbnic driver where the fbnic_tx_map() function fails to ring the doorbell or issue a completion request for packets in a burst if the final packet in that burst is dropped (e.g., due to skb_put_padto(), skb_cow_head(), or a DMA mapping failure). Th...

CVE-2026-98277: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: ring the doorbell if a burst ends in a drop fbnictxmap skips the doorbell write, and the completion request, for every packet handed to it with xmitmore set, counting on the packet which ends the burst to publish them...

PT-2026-106606

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.10-1.1 Description An issue exists in the fbnic tx map function where the system skips the doorbell write and completion request for packets marked with xmit more, expecting the final packet of a burst to...

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: irqchip/gic-v4: Do not allow a VMOVP operation on a VPE that is already being unmapped. Kunkun Jiang reported that there is a small window of opportunity for userspace to force a change in the affinity of a VPE while the VPE has...

CVE-2026-97495

A flaw was found in the Linux kernel's AMD GPU driver amdkfd. A local user could exploit this vulnerability to cause a Denial of Service DoS or kernel memory corruption by supplying an out-of-bounds doorbell identifier during queue allocation. The issue occurs because the doorbell allocation...

PT-2026-104988

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check bounds on allocate doorbell allocated doorbell has an option to set the doorbell id to a specific value used by CRIU. This value was not bounds checked. Check to confirm it's less than KFD MAX NUM OF QUEUES PER...

PT-2026-98114

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/amdkfd component where the allocate doorbell function fails to perform bounds checking on the doorbell ID. This occurs when the doorbell ID is set to a specifi...

CVE-2026-17051

The Intel SEDI IPM inter-processor mailbox driver in drivers/ipm/ipmsedi.c handles an inbound message interrupt in ipmeventdispose. It read the peer-written doorbell register, extracted the payload length with IPCHEADERGETLENGTH, and passed that length straight to sediipcreadmsg to copy the messa...

CVE-2026-17051 Out-of-bounds write in the Intel SEDI IPM driver from an unvalidated inbound doorbell length

The Intel SEDI IPM inter-processor mailbox driver in drivers/ipm/ipmsedi.c handles an inbound message interrupt in ipmeventdispose. It read the peer-written doorbell register, extracted the payload length with IPCHEADERGETLENGTH, and passed that length straight to sediipcreadmsg to copy the messa...

CVE-2026-17051 Out-of-bounds write in the Intel SEDI IPM driver from an unvalidated inbound doorbell length

The Intel SEDI IPM inter-processor mailbox driver in drivers/ipm/ipmsedi.c handles an inbound message interrupt in ipmeventdispose. It read the peer-written doorbell register, extracted the payload length with IPCHEADERGETLENGTH, and passed that length straight to sediipcreadmsg to copy the messa...

CVE-2026-17051 Out-of-bounds write in the Intel SEDI IPM driver from an unvalidated inbound doorbell length

The Intel SEDI IPM inter-processor mailbox driver in drivers/ipm/ipmsedi.c handles an inbound message interrupt in ipmeventdispose. It read the peer-written doorbell register, extracted the payload length with IPCHEADERGETLENGTH, and passed that length straight to sediipcreadmsg to copy the messa...

Linux Distros Unpatched Vulnerability : CVE-2026-92479

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: ufs: Avoid NULL CQE dereference when reporting invalid tags The single-doorbell completion path can call ufshcdcomplonecqe with a NULL CQE. If no command ...

SUSE CVE-2026-89842

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Skip NVMe LS reject IOCB when FW not started qlanvmexmtlsrsp bails out to the out: label when firmware is not started !ha-flags.fwstarted, but the out: path unconditionally calls qlanvmelsrejectiocb, which ends in...