CVE-2026-89627

In the Linux kernel, the following vulnerability has been resolved: HID: roccat: free buffered reports when destroying device roccatreportevent duplicates each report with kmemdup and stores the allocation in a circular-buffer slot. The allocation is released only when that slot is reused. The...

UBUNTU-CVE-2026-89627

In the Linux kernel, the following vulnerability has been resolved: HID: roccat: free buffered reports when destroying device roccatreportevent duplicates each report with kmemdup and stores the allocation in a circular-buffer slot. The allocation is released only when that slot is reused. The...

CVE-2026-89627

CVE-2026-89627 affects the Linux kernel 's HID roccat driver. The root cause is a memory leak : roccat_report_event() duplicates each report via kmemdup() into a circular buffer (cbuf[]), but the device destruction paths free struct roccat_device without releasing reports still stored in those sl...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986433)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986433 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free rawreport buffers in usbhidstop Free the unsent rawreport buffers when the devi...

SUSE CVE-2021-47405

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free rawreport buffers in usbhidstop Free the unsent rawreport buffers when the device is removed. Fixes a memory leak reported by syzbot at: https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418a...

UBUNTU-CVE-2021-47405

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free rawreport buffers in usbhidstop Free the unsent rawreport buffers when the device is removed. Fixes a memory leak reported by syzbot at: https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418a...

PT-2021-30177

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.14.10 Description The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and attack plausibility have...

PT-2021-26182

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.14.10 Description: The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and attack plausibility ha...

PT-2021-26107

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.71 Description The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and attack plausibility have...

PT-2021-26056

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.151 Description The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and potential for attack hav...

PT-2021-25966

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.286 Description A potential issue exists in the usbhid component of the Linux Kernel, where raw report buffers are not properly freed in the usbhid stop function. The actual impact and attack plausibility ha...

PT-2021-30102

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.71 Description The issue is related to the usbhid component in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and potential for attack...

PT-2021-29961

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.286 Description The issue is related to the usbhid component in the Linux Kernel, where raw report buffers are not properly freed in the usbhid stop function. This is an automated identification of a potenti...

PT-2021-29973

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.285 Description The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and attack plausibility have...

PT-2021-30022

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.209 Description The issue is related to the usbhid component, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and potential for attack have not been fully...

PT-2021-30051

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.151 Description The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and attack plausibility have...

PT-2021-25978

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.285 Description The issue is related to the usbhid module in the Linux Kernel, specifically with the handling of raw report buffers in the usbhid stop function. The actual impact and attack plausibility have...