PT-2026-45985

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/panthor component where the memory subsystem can become blocked, causing flush operations to never complete. This state can be triggered by buggy GPU jobs...

CVE-2026-44640

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. Prior to 0.24.14, aio-provdata is stored as nniquicconn during dialing, but read as exquicconn during dialer close. This type confusion causes invalid object interpretation and leads to close-path hang/crash behavior. This...

CVE-2026-44640 NanoMQ: QUIC Dialer Close Type Confusion

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. Prior to 0.24.14, aio-provdata is stored as nniquicconn during dialing, but read as exquicconn during dialer close. This type confusion causes invalid object interpretation and leads to close-path hang/crash behavior. This...

EUVD-2026-33428

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. Prior to 0.24.14, aio-provdata is stored as nniquicconn during dialing, but read as exquicconn during dialer close. This type confusion causes invalid object interpretation and leads to close-path hang/crash behavior. This...

CVE-2026-44640

CVE-2026-44640 affects NanoMQ (MQTT Broker). The issue is a type confusion in the QUIC dialer: aio->prov_data is stored as nni_quic_conn * during dialing but read as ex_quic_conn * during dialer close, leading to invalid object interpretation and a close-path hang/crash. This describes the vul...

CVE-2026-44640 NanoMQ: QUIC Dialer Close Type Confusion

NanoMQ MQTT Broker NanoMQ is an all-around Edge Messaging Platform. Prior to 0.24.14, aio-provdata is stored as nniquicconn during dialing, but read as exquicconn during dialer close. This type confusion causes invalid object interpretation and leads to close-path hang/crash behavior. This...

LoongArch: Fix potential ADE in loongson_gpu_fixup_dma_hang()

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SUSE CVE-2026-46156

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random address, because the "device" is from "base+PCIDEVICEID", "base" is...

Linux Distros Unpatched Vulnerability : CVE-2026-46156

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random...

PT-2026-44985

Name of the Vulnerable Software and Affected Versions NanoMQ versions prior to 0.24.14 Description A type confusion occurs when aio-prov data is stored as nni quic conn during the dialing process but is subsequently read as ex quic conn during the dialer close. This discrepancy leads to invalid...

Linux Distros Unpatched Vulnerability : CVE-2026-45880

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PCI/P2PDMA: Release per-CPU pgmap ref when vminsertpage fails When vminsertpage fails in p2pmemallocmmap, p2pmemallocmmap doesn't invoke percpurefput to free th...

CVE-2026-46142

A flaw was found in the Linux kernel's libwx network driver. When a Virtual Function VF is initialized, it attempts to read a Physical Function PF restricted register, WXCFGPORTST. This illegal register access can lead to a system hang, resulting in a Denial of Service DoS...

CVE-2026-46156

A flaw was found in the Linux kernel's LoongArch architecture. An issue in the loongsongpufixupdmahang function, specifically with incorrect handling of device IDs when a discrete GPU is inserted, can lead to an Address Data Error ADE. This flaw may allow a local attacker to trigger a kernel pani...

CVE-2026-46177

A flaw was found in the Linux kernel's Intelligent Platform Management Interface IPMI driver. This vulnerability allows a malfunctioning Baseboard Management Controller BMC to cause the IPMI driver to continuously fetch events and messages, or become stuck if the attention bit remains active. Thi...

CVE-2026-46156

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random address, because the "device" is from "base+PCIDEVICEID", "base" is...

UBUNTU-CVE-2026-46156

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random address, because the "device" is from "base+PCIDEVICEID", "base" is...

EUVD-2026-32783

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random address, because the "device" is from "base+PCIDEVICEID", "base" is...

CVE-2026-46156

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random address, because the "device" is from "base+PCIDEVICEID", "base" is...

CVE-2026-46156

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix potential ADE in loongsongpufixupdmahang The switch case in loongsongpufixupdmahang may not DC2 or DC3, and readlcrtcreg will access with random address, because the "device" is from "base+PCIDEVICEID", "base" is...

CVE-2026-46142

The CVE-2026-46142 issue affects the Linux kernel’s net: libwx code, where reading the PF-restricted WX_CFG_PORT_ST register during VF initialization can trigger an illegal register access, potentially causing a system hang. The root cause is that a VF’s bus function ID can be read directly from ...