CVE-2026-43250

In the Linux kernel, the following vulnerability has been resolved: usb: chipidea: udc: fix DMA and SG cleanup in epnuke The ChipIdea UDC driver can encounter "not page aligned sg buffer" errors when a USB device is reconnected after being disconnected during an active transfer. This occurs becau...

CVE-2026-43180

In the Linux kernel, the following vulnerability has been resolved: net: usb: kaweth: remove TX queue manipulation in kawethsetrxmode kawethsetrxmode, the ndosetrxmode callback, calls netifstopqueue and netifwakequeue. These are TX queue flow control functions unrelated to RX multicast...

CVE-2026-43180 net: usb: kaweth: remove TX queue manipulation in kaweth_set_rx_mode

In the Linux kernel, the following vulnerability has been resolved: net: usb: kaweth: remove TX queue manipulation in kawethsetrxmode kawethsetrxmode, the ndosetrxmode callback, calls netifstopqueue and netifwakequeue. These are TX queue flow control functions unrelated to RX multicast...

CVE-2026-43140

The CVE-2026-43140 vulnerability affects the Linux kernel HID magicmouse driver. Fake USB devices could present their own report descriptors such that input_mapping() does not call, leaving msc->input NULL and causing a crash later. The issue is resolved by detecting this condition in input_co...

CVE-2026-43136

In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Check maxfield in hidppgetreportlength Do not crash when a report has no fields. Fake USB gadgets can send their own HID report descriptors and can define report structures without valid fields. This can be...

CVE-2026-43136 HID: logitech-hidpp: Check maxfield in hidpp_get_report_length()

In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Check maxfield in hidppgetreportlength Do not crash when a report has no fields. Fake USB gadgets can send their own HID report descriptors and can define report structures without valid fields. This can be...

CVE-2026-43061

A flaw was found in the Linux kernel's 8250 serial driver when utilizing Direct Memory Access DMA. An issue arises when a DMA transaction is terminated asynchronously, as the system may not properly clear the dma-txrunning flag. This prevents subsequent transmit TX DMA transactions from being...

CVE-2026-43098

In the Linux kernel, the following vulnerability has been resolved: nfc: s3fwrn5: allocate rx skb before consuming bytes s3fwrn82uartread reports the number of accepted bytes to the serdev core. The current code consumes bytes into recvskb and may already deliver a complete frame before allocatin...

SUSE CVE-2026-31758

In the Linux kernel, the following vulnerability has been resolved: usb: usbtmc: Flush anchored URBs in usbtmcrelease When calling usbtmcrelease, pending anchored URBs must be flushed or killed to prevent use-after-free errors e.g. in the HCD giveback path. Call usbtmcdrawdown to allow anchored...

SUSE CVE-2026-31760

In the Linux kernel, the following vulnerability has been resolved: gpib: lpvousb: fix memory leak on disconnect The driver iterates over the registered USB interfaces during GPIB attach and takes a reference to their USB devices until a match is found. These references are never released which...

SUSE CVE-2026-43061

In the Linux kernel, the following vulnerability has been resolved: serial: 8250: Fix TX deadlock when using DMA dmaengineterminateasync does not guarantee that the dmatxcomplete callback will run. The callback is currently the only place where dma-txrunning gets cleared. If the transaction is...

SUSE-SU-2026:21559-1 Security update for wireshark

This update for wireshark fixes the following issues - CVE-2026-3201: missing limit checks in USB HID protocol dissector's parsereportdescriptor function can lead to memory exhaustion bsc1258907. - CVE-2026-3203: missing length checks in the RF4CE Profile protocol dissector can lead to illegal...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the libertas driver failing to ensure that the URB transmission is completed within the usbtxbloc...

PT-2026-37563

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the pvrusb2 media component where the pvr2 send request ex function fails to handle a scenario where a write USB Request Block URB—a data structure used for USB...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the chipidea UDC driver failing to properly clean up DMA and SG buffers in the epnuke function...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the preparesilenturb function in ALSA’s usb-audio library. This function does not validate the si...

PT-2026-37476

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the hidpp get report length function within the logitech-hidpp module. The system fails to properly check the maxfield variable when a report contains no fields. This...

PT-2026-37591

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Fake USB devices can send report descriptors that bypass the input mapping hook. This causes the pm-input ep82 variable to remain NULL, which can lead to a system crash. This issue is...

Linux Distros Unpatched Vulnerability : CVE-2026-43170

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: dwc3: gadget: Move vbus draw to workqueue context Currently dwc3gadgetvbusdraw can be called from atomic context, which in turn invokes power-supply-core...

Linux Distros Unpatched Vulnerability : CVE-2026-43180

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: usb: kaweth: remove TX queue manipulation in kawethsetrxmode kawethsetrxmode, the ndosetrxmode callback, calls netifstopqueue and netifwakequeue. These ar...