USN-4254-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors. A local attacker could use this to expose sensitive information. CVE-2019-14615 It was discovered that a race condition existed in the Virtual Video Test Drive...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4254-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-4254-1 advisory. It was discovered that the Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors. A local attacke...

openSUSE: Security Advisory for the Linux Kernel (openSUSE-SU-2019:2307-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH 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-or-later This program is free software; you can...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-2308)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2019-15291: There was a NULL pointer dereference caused by a malicious USB device in the flexcopusbprobe function in the drivers/media/usb/b2c2/flexcop-usb.c driver...

CVE-2019-15291

A null pointer dereference flaw was found in the flexcopusbprobe function in the Flexcop digital TV device driver. An attacker who can insert a malicious USB device into the system could use this flaw to crash the system. Mitigation As the b2c2-flexcop-usb module will be auto-loaded when required...

Linux kernel null pointer dereference vulnerability (CNVD-2019-32359)

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 null pointer dereference vulnerability exists in the flexcopusbprobe function in the...

DEBIAN-CVE-2019-15291

An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcopusbprobe function in the drivers/media/usb/b2c2/flexcop-usb.c driver...

Null pointer dereference

An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcopusbprobe function in the drivers/media/usb/b2c2/flexcop-usb.c driver...

UBUNTU-CVE-2019-15291

An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcopusbprobe function in the drivers/media/usb/b2c2/flexcop-usb.c driver...

CVE-2019-15291

CVE-2019-15291 affects the Linux kernel up to 5.2.9, with a NULL pointer dereference caused by a malicious USB device in flexcop_usb_probe (drivers/media/usb/b2c2/flexcop-usb.c). Unity Nessus advisories report a security update (UTSA-2026-003882/003688/000335) addressing this issue; no exploit de...