PT-2026-90338

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A write use-after-free issue exists in the HID mcp2221 driver. The function mcp i2c smbus read stores a caller-supplied buffer pointer in mcp-rxbuf during a transfer but fails to clear i...

PT-2026-90337

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The mcp2221 raw event function fails to validate the size of incoming HID reports. In the MCP2221 I2C GET DATA path, the system relies on the device-supplied data3 variable as the copy...

CVE-2026-89621: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: mcp2221: validate report size in mcp2221rawevent mcp2221rawevent never validates the size of incoming HID reports. In the MCP2221I2CGETDATA path it trusts the device-supplied data3 as the copy length without checking that 4 ...

PT-2026-90341

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the HID sony driver during driver unbind for Guitar Hero Live GHL dongles. The sony probe function arms a periodic timer where the callback ghl magic pok...

PT-2026-90335

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A buffer overflow exists in the intel-thc-hid driver within the intel-quickspi component. The function quickspi hid raw request receives a buffer length via the len variable, but this...

PT-2026-96522

In the Linux kernel, the following vulnerability has been resolved: HID: mcp2221: validate report size in mcp2221 raw event mcp2221 raw event never validates the size of incoming HID reports. In the MCP2221 I2C GET DATA path it trusts the device-supplied data3 as the copy length without checking...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107315)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107315 advisory. In the Linux kernel, the following vulnerability has been resolved: HID: multitouch: Add NULL check in mtinputconfigured devmkasprintf can return a NULL pointer on...

CVE-2026-89619: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: intel-thc-hid: intel-quickspi: bound GETREPORT response to the caller buffer quickspihidrawrequest receives the caller's buffer length in len, but quickspigetreport never sees it and copies the whole device-supplied response...

SUSE CVE-2026-80918

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

Linux Distros Unpatched Vulnerability : CVE-2026-80918

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the...

ROS-20260910-73-0046

The vulnerability of the HID component in Google Chrome and Microsoft Edge browsers is related to the implementation of security features at the client side. Exploiting this vulnerability allows a malicious actor to cause service interruptions through a specially created HTML page...

AZL-99965 CVE-2026-80918 affecting package kernel for versions less than 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

CVE-2026-80918

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

DEBIAN-CVE-2026-80918

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

EUVD-2026-75093

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

CVE-2026-80918

CVE-2026-80918 is a type-confusion bug in the Linux kernel HID core subsystem. When hid_scan_report() calls fetch_item() on an item tagged HID_ITEM_TAG_LONG, the data is stored as a pointer in item->data.longdata rather than as a value. However, item_udata() and item_sdata() assume the item is...

CVE-2026-80918 HID: core: fix number/pointer type confusion on long items

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

CVE-2026-80918 HID: core: fix number/pointer type confusion on long items

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

CVE-2026-80918: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetchitem is called by hidscanreport on an item with HIDITEMTAGLONG, it stores a pointer to the item data in item-data.longdata instead of storing a value directly i...

PT-2026-89088

In the Linux kernel, the following vulnerability has been resolved: HID: core: fix number/pointer type confusion on long items When fetch item is called by hid scan report on an item with HID ITEM TAG LONG, it stores a pointer to the item data in item-data.longdata instead of storing a value...