PT-2026-97996

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the iwlwifi driver within the PCIe component where RX pointers remain non-NULL after being freed. When the iwl pcie tx init function fails following RX initialization,...

Linux Distros Unpatched Vulnerability : CVE-2026-93796

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: iwlwifi: pcie: null RX pointers after free When iwlpcietxinit fails after RX init, nic init unwinds via iwlpcierxfree. The freed RX members stayed non-NUL...

Linux Distros Unpatched Vulnerability : CVE-2026-90202

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup lo...

Linux Distros Unpatched Vulnerability : CVE-2026-90379

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF,...

CVE-2026-90379

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...

AZL-101930 CVE-2026-90379 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...

DEBIAN-CVE-2026-90379

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...

AZL-102899 CVE-2026-90202 affecting package kernel 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warni...

CVE-2026-90202

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warni...

DEBIAN-CVE-2026-90202

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warni...

CVE-2026-90379 wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...

CVE-2026-90379

CVE-2026-90379 affects the Linux kernel's mt76/mt7921 Wi-Fi driver . When a PCIe AER error causes the bus to hang, register reads return 0xFFFFFFFF, corrupting the DMA queue state and leading to an invalid memory access in mt76_dma_add_buf() (kernel panic). The fix validates and clamps the DMA in...

CVE-2026-90379 wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...

EUVD-2026-82040

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...

CVE-2026-90332 PCI: dwc: ep: Flush cached MSI write before unmapping the iATU

In the Linux kernel, the following vulnerability has been resolved: PCI: dwc: ep: Flush cached MSI write before unmapping the iATU The MSI-X path already flushes any posted MSI-X write before tearing down its iATU mapping. That was added by commit c22533c66cca "PCI: dwc: ep: Flush MSI-X write...

CVE-2026-90202 scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warni...

EUVD-2026-81795

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warni...

CVE-2026-90202

This vulnerability affects the mpt3sas SCSI driver in the Linux kernel . The root cause is in _base_release_memory_pools(), which unconditionally frees every ioc->pcie_sg_lookup[] entry, including entries that were never allocated by the setup loop after a partial failure. This leads to a "bad...

CVE-2026-90202: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Avoid freeing unallocated PCIe SGL buffers basereleasememorypools unconditionally frees every ioc-pciesglookup entry, including ones the setup loop never allocated after a partial failure, causing a "bad dma" warni...

CVE-2026-90379: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash When an AER error occurs and the bus is hung, the register reads return 0xFFFFFFFF, causing the DMA queue state to be corrupted and resulting in an invalid...