PT-2026-34017

Name of the Vulnerable Software and Affected Versions Tenda W30E version V2.0 V16.01.0.21 Description The formSetUSBPartitionUmount function fails to properly neutralize special elements when processing the usbPartitionName parameter. This allows a remote attacker to execute arbitrary commands by...

SUSE-SU-2026:1130-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2021-47110: Fixed possible memory corruption when restoring from hibernation in x86/kvm bsc1221532. - CVE-2025-21738: ata: libata-sff: Ensure that we cannot writ...

net: usb: kalmia: validate USB endpoints

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can: usb: etas_es58x: correctly anchor the urb in the read bulk callback

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can: usb: f81604: correctly anchor the urb in the read bulk callback

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net: usb: pegasus: validate USB endpoints

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can: usb: f81604: handle short interrupt urb messages properly

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can: ems_usb: ems_usb_read_bulk_callback(): check the proper length of a message

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ALSA: usb-audio: Use correct version for UAC3 header validation

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net: usb: kaweth: validate USB endpoints

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CVE-2026-23318

A flaw was found in the Linux kernel's ALSA Advanced Linux Sound Architecture USB audio driver. A malicious USB Audio Class 3 UAC3 device could exploit an incorrect protocol version used for UAC3 header validation. This error causes the device's header descriptors to bypass validation, allowing a...

SUSE CVE-2026-23307

In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: check the proper length of a message When looking at the data in a USB urb, the actuallength is the size of the buffer passed to the driver, not the transferbufferlength which is set by the...

SUSE CVE-2026-23312

In the Linux kernel, the following vulnerability has been resolved: net: usb: kaweth: validate USB endpoints The kaweth driver should validate that the device it is probing has the proper number and types of USB endpoints it is expecting before it binds to it. If a malicious device were to not ha...

CVE-2026-23334

A flaw was found in the Linux kernel's can: usb: f81604 module. This vulnerability arises when the system processes Universal Serial Bus USB interrupt request blocks URBs that are shorter than their expected length. Improper handling of these malformed messages could lead to unexpected system...

CVE-2026-23365

A flaw was found in the Linux kernel's kalmia USB driver. This vulnerability occurs because the driver does not properly validate the number and types of USB endpoints when a device is connected. A local attacker with a specially crafted malicious USB device could exploit this flaw, causing the...

EUVD-2026-15254

In the Linux kernel, the following vulnerability has been resolved: net: usb: kaweth: validate USB endpoints The kaweth driver should validate that the device it is probing has the proper number and types of USB endpoints it is expecting before it binds to it. If a malicious device were to not ha...

EUVD-2026-15219

In the Linux kernel, the following vulnerability has been resolved: net: usb: pegasus: validate USB endpoints The pegasus driver should validate that the device it is probing has the proper number and types of USB endpoints it is expecting before it binds to it. If a malicious device were to not...

CVE-2026-23334

In the Linux kernel, the following vulnerability has been resolved: can: usb: f81604: handle short interrupt urb messages properly If an interrupt urb is received that is not the correct length, properly detect it and don't attempt to treat the data as valid...

CVE-2026-23307

In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: check the proper length of a message When looking at the data in a USB urb, the actuallength is the size of the buffer passed to the driver, not the transferbufferlength which is set by the...

CVE-2026-23291

In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: properly drop the usb interface reference on disconnect When the device is disconnected from the driver, there is a "dangling" reference count on the usb interface that was grabbed in the probe callback. Fix this up b...