kernel: Null pointer dereference in the sound/usb/line6/pcm.c

A NULL pointer dereference flaw was found in the way the LINE6 drivers in the Linux kernel allocated buffers for USB packets. This flaw allows an attacker with physical access to the system to crash the system...

kernel: usb: missing size check in the __usb_get_extra_descriptor() leading to DoS

A flaw was discovered in the Linux kernel's USB subsystem in the usbgetextradescriptor function in the drivers/usb/core/usb.c which mishandles a size check during the reading of an extra descriptor data. By using a specially crafted USB device which sends a forged extra descriptor, an unprivilege...

kernel: brcmfmac frame validation bypass

If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and not be processed. If the driver receives the firmware event frame from the host, the appropriate handler is called. This frame validation can be...

kernel: brcmfmac frame validation bypass

If the brcmfmac driver receives a firmware event frame from a remote source, the iswlceventframe function will cause this frame to be discarded and not be processed. If the driver receives the firmware event frame from the host, the appropriate handler is called. This frame validation can be...

The vulnerability of the Intel Renesas Electronics USB 3.0 driver lies in improper default access rights settings, allowing attackers to exploit their privileges.

The vulnerability of the Intel Renesas Electronics USB 3.0 driver is related to incorrect default access settings. Exploiting this vulnerability can allow attackers to gain increased privileges...

Samsung Mobile Device Authorization Issue Vulnerability (CNVD-2020-32862)

Android is a free and open source operating system from Google based on the Linux kernel without GNU components. An authorization issue vulnerability exists in Samsung mobile devices, which can be exploited by attackers to modify USB configuration without authentication...

CVE-2020-10850

An issue was discovered on Samsung mobile devices with O8.x, P9.0, and Q10.0 Exynos chipsets software. The secure bootloade has a buffer overflow of the USB buffer, leading to arbitrary code execution. The Samsung ID is SVE-2019-15872 January 2020...

Intel Renesas Electronics USB Privilege Lift Vulnerability

Intel Renesas Electronics USB is a driver for the USB 3 Renesas Electronics adapter, which is located in many common Intel motherboards. An elevation of privilege vulnerability exists in Intel Renesas Electronics USB. An attacker can exploit the vulnerability to potentially enable elevation of...

The vulnerability of Linux operating system kernel HID drivers allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of Linux operating system’s HID drivers relates to writing beyond the buffer boundaries. Exploiting this vulnerability can allow attackers to compromise the confidentiality, integrity, and accessibility of protected information through a malicious USB device...

The vulnerability in the driver drivers/nfc/pn533/usb.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the Linux kernel’s drivers/nfc/pn533/usb.c module relates to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure using a malicious USB device...

The vulnerability in the driver drivers/usb/class/cdc-acm.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/usb/class/cdc-acm.c file of the Linux operating system is related to the use of memory after it has been freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the driver drivers/usb/core/file.c of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the drivers/usb/core/file.c file of the Linux operating system arises due to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2015-5745

Buffer overflow in the sendcontrolmsg function in hw/char/virtio-serial-bus.c in QEMU before 2.4.0 allows guest users to cause a denial of service QEMU process crash via a crafted virtio control message...

USN-4227-2 linux-azure vulnerabilities

USN-4227-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux kernel for Microsoft Azure Cloud systems for Ubuntu 14.04 ESM. It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the...

USN-4228-1 linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that a heap-based buffer overflow existed in the Marvell WiFi-Ex Driver for the Linux kernel. A physically proximate attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2019-14895, CVE-2019-14901 It was discovered that a...

The vulnerability of the rtl_usb_probe() function (drivers/net/wireless/realtek/rtlwifi/usb.c) in the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the rtlusbprobe function drivers/net/wireless/realtek/rtlwifi/usb.c in the Linux kernel leads to uncontrolled resource consumption. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Linux kernel memory misreference vulnerability (CNVD-2019-45877)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A memory misreference vulnerability exists in Linux kernel versions prior to 5.3.7. An attacker could exploit this...

Linux kernel memory misreference vulnerability (CNVD-2019-45876)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A memory misreference vulnerability exists in Linux kernel versions prior to 5.3.7. An attacker can exploit this...

Linux kernel information leakage vulnerability (CNVD-2019-46992)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. An information leakage vulnerability exists in Linux kernel versions prior to 5.3.4. An attacker can exploit this...

Linux kernel memory misreference vulnerability (CNVD-2019-45875)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A memory misreference vulnerability exists in Linux kernel versions prior to 5.3.12. An attacker can exploit this...