21 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: USB: xHCI – Fix for isochronous Ring Underrun/Overrun event handling The TRB pointer associated with these events points to the enqueue location when an error occurs in xHCI 1.1+ HCs; for older versions, this pointer is NULL. By...
EUVD-2026-30024
In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Prevent interrupt storm on host controller error HCE The xHCI controller reports a Host Controller Error HCE in UAS Storage Device plug/unplug scenarios on Android devices. HCE is checked in xhciirq function and causes...
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 xHCI controller failing to clear interrupts when reporting host controller errors, potentiall...
kernel: Linux kernel: xHCI driver isochronous event handling race condition leading to data loss or UAF
A flaw was found in the Linux kernel's xHCI eXtensible Host Controller Interface driver. This vulnerability allows data loss or buffer Use-After-Free UAF due to a race condition during isochronous Ring Underrun/Overrun event handling...
kernel: Linux kernel: xHCI driver isochronous event handling race condition leading to data loss or UAF
A flaw was found in the Linux kernel's xHCI eXtensible Host Controller Interface driver. This vulnerability allows data loss or buffer Use-After-Free UAF due to a race condition during isochronous Ring Underrun/Overrun event handling...
SUSE CVE-2026-23009
In the Linux kernel, the following vulnerability has been resolved: xhci: sideband: don't dereference freed ring when removing sideband endpoint xhcisidebandremoveendpoint incorrecly assumes that the endpoint is running and has a valid transfer ring. Lianqin reported a crash during suspend/wake-u...
CVE-2022-50809
In the Linux kernel, the following vulnerability has been resolved: xhci: dbc: Fix memory leak in xhciallocdbc If DbC is already in use, then the allocated memory for the xhcidbc struct doesn't get freed before returning NULL, which leads to a memleak...
CVE-2022-50809
In CVE-2022-50809, the Linux kernel vuln is a memory-leak in xhci_alloc_dbc() when DbC is already in use, where the xhci_dbc memory may not be freed before returning NULL. Concretely, the issue is triggered during DbC allocation and leads to a memleak as described in the public entries; multiple ...
EUVD-2023-60156
In the Linux kernel, the following vulnerability has been resolved: usb: early: xhci-dbc: Fix a potential out-of-bound memory access If xdbcbulkwrite fails, the values in 'buf' can be anything. So the string is not guaranteed to be NULL terminated when xdbctrace is called. Reserve an extra byte,...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990523)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990523 advisory. In the Linux kernel, the following vulnerability has been resolved: xhci: Fix command ring pointer corruption while aborting a command The command ring pointer is...
EUVD-2022-55505
Malicious code in bioql PyPI...
DEBIAN-CVE-2025-37882
In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix isochronous Ring Underrun/Overrun event handling The TRB pointer of these events points at enqueue at the time of error occurrence on xHCI 1.1+ HCs or it's NULL on older ones. By the time we are handling the event,...
PT-2025-20342
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability in the Linux kernel has been resolved, specifically in the xhci Extensible Host Controller Interface component related to the Etron workaround. The issue involves an...
xhci: tegra: fix checked USB2 port number
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kernel: xhci: Handle TD clearing for multiple streams case
A vulnerability was found in the Linux kernel's xHCI driver, related to the handling of TD when multiple streams are active, where the issue occurs when the endpoint is stopped, causing TD to remain uncleared, which can lead to system crashes and memory corruption due to stale TD references...
kernel: usb: xhci: Add error handling in xhci_map_urb_for_dma
In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Add error handling in xhcimapurbfordma The Linux kernel CVE team has assigned CVE-2024-26964 to this issue. Upstream advisory: https://lore.kernel.org/linux-cve-announce/2024050130-CVE-2024-26964-54c8@gregkh/T...
kernel: xhci: Remove device endpoints from bandwidth list when freeing the device
A null pointer/list corruption flaw was found in the Linux kernel USB xHCI host controller code. When the xHCI host is dying or being removed, some device endpoints may remain on the software bandwidth list. Later cleanup deletes entries that were already freed, corrupting the list and crashing t...
The vulnerability of the XHCI interface of USB controllers in VMware ESXi, VMware Workstation, VMware Fusion, and the VMware Cloud Foundation virtualization platform allows a perpetrator to execute arbitrary code.
The vulnerability of the XHCI Extensible Host Controller Interface interface of USB controllers in VMware ESXi, VMware Workstation, VMware Fusion, and VMware Cloud Foundation virtualization platforms is related to the use of memory after release. Exploiting this vulnerability can allow an attacke...
The vulnerability of the xHCI component in the Oracle VM VirtualBox virtual machine allows a hacker to gain unauthorized access to protected information.
The vulnerability of the xHCI component in Oracle VM VirtualBox is related to the lack of protection for service data. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...
edk2: stack overflow in XHCI causing denial of service
Stack overflow in XHCI for EDK II may allow an unauthenticated user to potentially enable denial of service via local access...