CVE-2026-64335

In the Linux kernel, the following vulnerability has been resolved: USB: serial: digiacceleport: fix broken rx after throttle If the port is closed while throttled, the read urb is never resubmitted and the port will not receive any further data until the device is reconnected or the driver is...

CVE-2026-64335 USB: serial: digi_acceleport: fix broken rx after throttle

In the Linux kernel, the following vulnerability has been resolved: USB: serial: digiacceleport: fix broken rx after throttle If the port is closed while throttled, the read urb is never resubmitted and the port will not receive any further data until the device is reconnected or the driver is...

EUVD-2026-48879

In the Linux kernel, the following vulnerability has been resolved: USB: serial: digiacceleport: fix broken rx after throttle If the port is closed while throttled, the read urb is never resubmitted and the port will not receive any further data until the device is reconnected or the driver is...

CVE-2026-43223 media: pvrusb2: fix URB leak in pvr2_send_request_ex

In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix URB leak in pvr2sendrequestex When pvr2sendrequestex submits a write URB successfully but fails to submit the read URB e.g. returns -ENOMEM, it returns immediately without waiting for the write URB to complete...

Vulnerability of the qt2_process_read_urb() function in the drivers/usb/serial/quatech2.c module – The driver for supporting USB devices of the Linux operating system, which allows a hacker to cause a service failure.

Vulnerability of the qt2processreadurb function in the drivers/usb/serial/quatech2.c module – The driver for supporting USB devices in Linux operating systems contains errors in its code. Exploiting this vulnerability could allow an attacker to cause a service failure...

AZL-47601 CVE-2024-42244 affecting package kernel for versions less than 5.15.164.1-1

In the Linux kernel, the following vulnerability has been resolved: USB: serial: mos7840: fix crash on resume Since commit c49cfa917025 "USB: serial: use generic method if no alternative is provided in usb serial layer", USB serial core calls the generic resume implementation when the driver has...