CVE-2026-93820

A flaw was found in the Linux kernel's Rockchip PCIe host controller driver. Stopping and removing a PCIe root bus without proper synchronization creates a race condition with concurrent device rescanning or hotplug operations. A local attacker could exploit this flaw to cause a use-after-free...

CVE-2026-93818

A flaw was found in the Linux kernel's PLDA PCIe host controller driver. This vulnerability can result in a Denial of Service DoS caused by a race condition when removing a root bus without holding the required lock. A local user with administrative privileges can exploit this issue by triggering...

The vulnerability of the xhci_write_64() function in the drivers/usb/host/xhci.h module of the Linux device support driver for USB chipsets allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the xhciwrite64 function in the drivers/usb/host/xhci.h module of the Linux device support driver library is related to the copying of buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this vulnerability could allow an attacker t...

ROS-20260119-7329

A vulnerability in the ufsbsgremove function of the drivers/ufs/core/ufsbsg.c module of the Linux kernel's UFS Universal Flash Storage host controller support is related to the reuse of previously freed memory. Exploitation of the vulnerability could allow an attacker to affect the confidentialit...

EUVD-2020-18301

Malware in sbrugna...

UBUNTU-CVE-2022-50153

In the Linux kernel, the following vulnerability has been resolved: usb: host: Fix refcount leak in ehcihcdppcofprobe offindcompatiblenode returns a node pointer with refcount incremented, we should use ofnodeput on it when done. Add missing ofnodeput to avoid refcount leak...

DEBIAN-CVE-2022-49713

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2hcdinit usbcreatehcd will alloc memory for hcd, and we should call usbputhcd to free it when platformgetresource fails to prevent memory leak. goto error2 label instead error1 to fix this...

xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration

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kernel: Linux kernel: Denial of Service due to deadlock in Universal Flash Storage driver

A flaw was found in the Linux kernel. A local attacker with low privileges could exploit a deadlock vulnerability in the Universal Flash Storage UFS host controller driver ufshcd. This occurs when the error handler and a Command Queue CQ event interrupt attempt to acquire the same lock...

CVE-2023-4010

Rejected reason: Rejected because the CVE description attributes a vulnerability to a non-existent Linux kernel function usbgivebackurb and the reported issue cannot be mapped to any valid codebase...

CVE-2023-4010

CVE-2023-4010 has been rejected because the description attributes a flaw to a non-existent Linux kernel function (usb_giveback_urb()), and the reported issue cannot be mapped to any valid codebase. The original report described a logic loophole in the USB Host Controller Driver framework , where...

PT-2023-4073

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw was found in the USB Host Controller Driver framework in the Linux kernel. The usb giveback urb function has a logic loophole in its implementation, causing it to fall into an...

EulerOS 2.0 SP9 : kernel (EulerOS-SA-2022-2767)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Insufficient control flow management for the IntelR 82599 Ethernet Controllers and Adapters may allow an authenticated user to potentially enabl...

CVE-2022-3077

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2CSMBUSBLOCKPROCCALL case via the ioctl I2CSMBUS with malicious input data. This flaw could allow a local user to crash the system...

CVE-2022-3077

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2CSMBUSBLOCKPROCCALL case via the ioctl I2CSMBUS with malicious input data. This flaw could allow a local user to crash the system...

CVE-2022-3077: Buffer Copy without Checking Size of Input

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2CSMBUSBLOCKPROCCALL case via the ioctl I2CSMBUS with malicious input data. This flaw could allow a local user to crash the system...

Ubuntu 22.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-5602-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5602-1 advisory. Asaf Modelevsky discovered that the IntelR 10GbE PCI Express ixgbe Ethernet driver for the Linux kernel performed insufficient control flow management. A...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an out-of-bounds memory access vulnerability found in Intel's iSMT SMBus host controller driver, which can...

CVE-2022-2873: Incorrect Calculation of Buffer Size

An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2CSMBUSBLOCKDATA with the ioctl I2CSMBUS with malicious input data. This flaw allows a local user to crash the system...

PT-2021-26691

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.4.293 Description: The issue is related to the ohci-tmio host controller driver in the Linux Kernel. It involves checking the return value after calling the platform get resource function. The actual impact a...