CVE-2026-31672

In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00usb: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent USB device. This avoids issues like memory leaks when...

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 rt2x00usb driver. In this driver, the USB anchor’s lifecycle is bound to the parent device...

PT-2026-35024

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the rt2x00usb driver where device managed resources are tied to the parent USB device instead of the USB interface. This can lead to memory leaks when drivers are...

Linux Distros Unpatched Vulnerability : CVE-2026-23347

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: usb: f81604: correctly anchor the urb in the read bulk callback When submitting an urb, that is using the anchor pattern, it needs to be anchored before...

SUSE CVE-2026-23058

In the Linux kernel, the following vulnerability has been resolved: can: emsusb: emsusbreadbulkcallback: fix URB memory leak Fix similar memory leak as in commit 7352e1d5932a "can: gsusb: gsusbreceivebulkcallback: fix URB memory leak". In emsusbopen, the URBs for USB-in transfers are allocated,...

CVE-2026-23075 can: esd_usb: esd_usb_read_bulk_callback(): fix URB memory leak

In the Linux kernel, the following vulnerability has been resolved: can: esdusb: esdusbreadbulkcallback: fix URB memory leak Fix similar memory leak as in commit 7352e1d5932a "can: gsusb: gsusbreceivebulkcallback: fix URB memory leak". In esdusbopen, the URBs for USB-in transfers are allocated,...

CVE-2026-23061

In the Linux kernel, the following vulnerability has been resolved: can: kvaserusb: kvaserusbreadbulkcallback: fix URB memory leak Fix similar memory leak as in commit 7352e1d5932a "can: gsusb: gsusbreceivebulkcallback: fix URB memory leak". In kvaserusbset,databittiming - kvaserusbsetuprxurbs, t...

SUSE CVE-2022-49729

In the Linux kernel, the following vulnerability has been resolved: nfc: nfcmrvl: Fix memory leak in nfcmrvlplaydeferred Similar to the handling of playdeferred in commit 19cfe912c37b "Bluetooth: btusb: Fix memory leak in playdeferred", we thought a patch might be needed here as well. Currently...