SUSE CVE-2026-68195

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7615: drop TXRXNOTIFY on non-mmio buses PKTTYPETXRXNOTIFY is an mmio-only event, but mt7615rxcheck and mt7615queuerxskb dispatch it to mt7615mactxfree on every bus. mt7615mactxfree cleans the DMA tx queues with...

CVE-2026-68314 net: mctp i3c: clean up notifier and buses if driver register fails

In the Linux kernel, the following vulnerability has been resolved: net: mctp i3c: clean up notifier and buses if driver register fails mctpi3cmodinit registers the I3C bus notifier and then walks the existing buses with i3cforeachbuslockedmctpi3cbusaddnew, NULL before registering the I3C device...

EUVD-2026-55296

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7615: drop TXRXNOTIFY on non-mmio buses PKTTYPETXRXNOTIFY is an mmio-only event, but mt7615rxcheck and mt7615queuerxskb dispatch it to mt7615mactxfree on every bus. mt7615mactxfree cleans the DMA tx queues with...

CVE-2026-68195

The CVE describes a Linux kernel issue in the mt76/mt7615 wireless driver where PKT_TYPE_TXRX_NOTIFY is mmio-only but was dispatched on non-mmio buses, causing a NULL dereference when mt7615_mac_tx_free() calls tx_cleanup() with a NULL queue_ops->tx_cleanup(). The fix drops TXRX_NOTIFY on non-...

CVE-2026-68194

The CVE-2026-68194 issue affects Linux kernel wifi driver stack mt76/mt7921: TXRX_NOTIFY is an mmio-only event but was dispatched on non-mmio buses (USB/SDIO) via mt7921_rx_check()/mt7921_queue_rx_skb(), causing a NULL pointer dereference in mt7921_mac_tx_free() when mt76_queue_tx_cleanup() calls...

CVE-2026-68194 wifi: mt76: mt7921: drop TXRX_NOTIFY on non-mmio buses

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: drop TXRXNOTIFY on non-mmio buses PKTTYPETXRXNOTIFY is an mmio-only event, but mt7921rxcheck and mt7921queuerxskb dispatch it to mt7921mactxfree on every bus. mt7921mactxfree cleans the DMA tx queues with...

CVE-2026-68193

The CVE-2026-68193 entry concerns the Linux kernel’s wifi mt76 mt7925 driver. A TXRX_NOTIFY event is mmio-only, but mt7925_rx_check() and mt7925_queue_rx_skb() dispatched it to mt7925_mac_tx_free() on non-mmio buses, where tx cleanup called a NULL queue_ops->tx_cleanup() on USB. This caused a ...

CVE-2026-68193 wifi: mt76: mt7925: drop TXRX_NOTIFY on non-mmio buses

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: drop TXRXNOTIFY on non-mmio buses PKTTYPETXRXNOTIFY is an mmio-only event, but mt7925rxcheck and mt7925queuerxskb dispatch it to mt7925mactxfree on every bus. mt7925mactxfree cleans the DMA tx queues with...

[SECURITY] Fedora 44 Update: qt6-qtserialbus-6.10.3-1.fc44

Qt Serial Bus API provides classes and functions to access the various industrial serial buses and protocols, such as CAN, ModBus, and others...

Advantech多款产品 安全漏洞

Advantech, a China-based Advantech company, provides intelligent electric bus management systems as one of its applications. A security vulnerability exists in Advantech that originates from an unauthenticated, remote attacker who can execute arbitrary SQL commands, potentially resulting in a SQL...

Linux Distros Unpatched Vulnerability : CVE-2023-54095

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - powerpc/iommu: Fix notifiers being shared by PCI and VIO buses failiommusetup registers the failiommubusnotifier struct to both PCI and VIO buses. struct...

CVE-2023-54095

In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Fix notifiers being shared by PCI and VIO buses failiommusetup registers the failiommubusnotifier struct to both PCI and VIO buses. struct notifierblock is a linked list node, so this causes any notifiers later...

[SECURITY] Fedora 42 Update: qt6-qtserialbus-6.9.3-1.fc42

Qt Serial Bus API provides classes and functions to access the various industrial serial buses and protocols, such as CAN, ModBus, and others...

EUVD-2022-30352

Malicious code in bioql PyPI...

EUVD-2022-30353

Malicious code in bioql PyPI...

AZL-66641 CVE-2025-38624 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: PCI: pnvphp: Clean up allocated IRQs on unplug When the root of a nested PCIe bridge configuration is unplugged, the pnvphp driver leaked the allocated IRQ resources for the child bridges' hotplug event notifications, resulting i...

CVE-2025-38624

CVE-2025-38624 : In the Linux kernel, the pnv_php PCI driver leaked IRQ resources for child bridges during hot unplug of a nested PCIe bridge root, causing a kernel panic. The fix walks all child buses to deallocate IRQ resources before removing devices, and extends the workqueue lifetime to stay...

CVE-2022-25697

Memory corruption in i2c buses due to improper input validation while reading address configuration from i2c driver in Snapdragon Mobile, Snapdragon Wearables...

CVE-2022-25698

Memory corruption in SPI buses due to improper input validation while reading address configuration from spi buses in Snapdragon Mobile, Snapdragon Wearables...

kernel: drivers: base: Free devm resources when unregistering a device

A resource management issue was found in the Linux kernel's driver core regarding device-managed devm resource cleanup. When devices without buses or drivers are unregistered, their managed resources aren't properly freed because devresreleaseall is only called for devices that have been probed...