Moderate: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

kernel: sensitive information disclosure from kernel stack memory via HIDPCONNADD command

A flaw was found in the Linux kernel's implementation of the Bluetooth Human Interface Device Protocol HIDP. A local attacker with access permissions to the Bluetooth device can issue an IOCTL which will trigger the dohidpsockioctl function in net/bluetooth/hidp/sock.c.c. This function can leak...

Ubuntu 16.04 LTS / 18.04 LTS : BlueZ vulnerabilities (USN-4311-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4311-1 advisory. It was discovered that BlueZ incorrectly handled bonding HID and HOGP devices. A local attacker could possibly use this issue to impersonate...

CVE-2019-3819

A flaw was found in the Linux kernel in the function hiddebugeventsread in the drivers/hid/hid-debug.c file which may enter an infinite loop with certain parameters passed from a user space. A local privileged user "root" can cause a system lock up and a denial of service...

openSUSE Security Update : the Linux Kernel (openSUSE-2020-388)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2020-8647: There was a use-after-free vulnerability in the vcdoresize function in drivers/tty/vt/vt.c bnc1162929 1164078. - CVE-2020-8649: There was a use-after-free...

Debian DSA-4647-1 : bluez - security update

It was reported that the BlueZ's HID and HOGP profile implementations don't specifically require bonding between the device and the host. Malicious devices can take advantage of this flaw to connect to a target host and impersonate an existing HID device without security or to cause an SDP or GAT...

Debian: Security Advisory (DSA-4647-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] [DSA 4647-1] bluez security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4647-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 26, 2020 https://www.debian.org/security/faq -...

[SECURITY] [DSA 4647-1] bluez security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4647-1 [email protected] https://www.debian.org/security/ Salvatore Bonaccorso March 26, 2020 https://www.debian.org/security/faq -...

GLSA-202003-49 : BlueZ: Security bypass

The remote host is affected by the vulnerability described in GLSA-202003-49 BlueZ: Security bypass It was discovered that the HID and HOGP profiles implementations in BlueZ did not specifically require bonding between the device and the host. Impact : A remote attacker with adjacent access could...

BlueZ: Security bypass

Background Set of tools to manage Bluetooth devices for Linux. Description It was discovered that the HID and HOGP profiles implementations in BlueZ did not specifically require bonding between the device and the host. Impact A remote attacker with adjacent access could impersonate an existing HI...

[ASA-202003-13] bluez: access restriction bypass

Arch Linux Security Advisory ASA-202003-13 ========================================== Severity: High Date : 2020-03-19 CVE-ID : CVE-2020-0556 Package : bluez Type : access restriction bypass Remote : Yes Link : https://security.archlinux.org/AVG-1116 Summary ======= The package bluez before versi...

CVE-2019-19527

A vulnerability was found in hiddevopen in drivers/hid/usbhid/hiddev.c in the USB Human Interface Device class subsystem, where an existing device must be validated prior to its access. The device should also ensure the hiddevlist cleanup occurs at failure, as this may lead to a use-after-free...

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...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1480)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1526)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2019-19532

An out-of-bounds write flaw was found in the Linux kernel’s HID drivers. An attacker, able to plug in a malicious USB device, can crash the system or read and write to memory with an incorrect address. Mitigation Mitigation for this issue is either not available or the currently available options...

Linux kernel buffer overflow vulnerability (CNVD-2019-46989)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A buffer overflow vulnerability exists in the HID driver in versions of Linux kernel prior to 5.3.9. The vulnerability arises from a networked system or product that...

CVE-2019-19532

In the Linux kernel before 5.3.9, there are multiple out-of-bounds write bugs that can be caused by a malicious USB device in the Linux kernel HID drivers, aka CID-d9d4b1e46d95. This affects drivers/hid/hid-axff.c, drivers/hid/hid-dr.c, drivers/hid/hid-emsff.c, drivers/hid/hid-gaff.c,...

Out-of-bounds

In the Linux kernel before 5.3.9, there are multiple out-of-bounds write bugs that can be caused by a malicious USB device in the Linux kernel HID drivers, aka CID-d9d4b1e46d95. This affects drivers/hid/hid-axff.c, drivers/hid/hid-dr.c, drivers/hid/hid-emsff.c, drivers/hid/hid-gaff.c,...