Linux Distros Unpatched Vulnerability : CVE-2026-64571

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - wifi: p54: validate RX frame length in p54rxeepromreadback p54rxeepromreadback copies the requested EEPROM slice out of a device-supplied readback frame without...

PT-2026-67672

In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - fix heap-buffer-overflow in ims pcu process data The ims pcu process data processes incoming URB data byte by byte. However, it fails to check if the read pos index exceeds IMS PCU BUF SIZE. If a malicious USB...

K000162739: Linux kernel vulnerability CVE-2026-63821

Security Advisory Description In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: usb: fix memory leaks on USB write failures. When rtwusbwriteport fails to submit a USB Request Block URB e.g., due to device disconnect or ENOMEM, the completion callback is never...

CVE-2026-66401 FreeRDP before 3.29.0 Out-of-Bounds Read via UVC H.264

FreeRDP before 3.29.0 contains an out-of-bounds heap read vulnerability in the UVC H.264 extension-unit parser that fails to validate descriptor length before accessing the GUID field. A local attacker with a malicious USB video camera can trigger a heap read beyond allocated bounds during camera...

CVE-2026-18000

An insufficient policy enforcement flaw was found in the USB component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=521623907...

CVE-2026-17868

An insufficient policy enforcement flaw was found in the USB component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=520743499...

SUSE CVE-2026-17868

Insufficient policy enforcement in USB in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to perform privilege escalation via a crafted HTML page. Chromium security severity: Medium...

SUSE CVE-2026-18000

Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: Low...

CVE-2026-64335

A flaw was found in the Linux kernel's USB serial digiacceleport driver. This vulnerability occurs when a port is closed while it is in a throttled state, preventing the read Urban Request Block URB from being resubmitted. As a result, the affected port will cease to receive any further data,...

CVE-2026-64465

A flaw was found in the Linux kernel's USB xHCI eXtensible Host Controller Interface driver. When a USB device with active stream endpoints is disconnected, the system attempts to free stream resources while holding a lock with interrupts disabled. This can lead to a situation where a function th...

CVE-2026-64327

A flaw was found in the Linux kernel's FunctionFS ffs module, which handles USB gadget functionality. This vulnerability occurs because the endpoint direction epfile-in was not correctly initialized until a USB host connected. Consequently, early operations initiated by userspace programs could...

kernel: ALSA: usb-audio: Add sanity check for OOB writes at silencing

A flaw was found in the Linux kernel's ALSA Advanced Linux Sound Architecture USB audio subsystem. An inconsistency in how USB audio playback and capture streams are handled can lead to an out-of-bounds write to a memory buffer. This can result in a system crash, causing a denial of service for a...

CVE-2026-64347

A flaw was found in the USB gadget composite driver in the Linux kernel. An issue with an empty check in the USBDTOTG handler can lead to reading from an invalid memory location. This can result in a kernel AddressSanitizer KASAN fault, potentially causing information disclosure or a denial of...

CVE-2026-64470

A flaw was found in the Linux kernel's Bluetooth USB btusb driver. This vulnerability occurs during the Marvell Out-Of-Band OOB wakeup configuration when a probe failure happens. An attacker could potentially exploit a use-after-free condition in the completion callback, which may lead to system...

DEBIAN-CVE-2026-18000

Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: Low...

CVE-2026-18000

Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: Low...

CVE-2026-17868

Insufficient policy enforcement in USB in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to perform privilege escalation via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-18000

CVE-2026-18000 affects Google Chrome on Android. The issue is described as insufficient policy enforcement in USB, allowing a remote attacker who had already compromised the renderer process to leak cross-origin data via a crafted HTML page. Affected version range is Chrome on Android prior to 15...

CVE-2026-18000

Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: Low...

CVE-2026-18000

Insufficient policy enforcement in USB in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. Chromium security severity: Low...