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...

CVE-2019-20054

In the Linux kernel before 5.0.6, there is a NULL pointer dereference in dropsysctltable in fs/proc/procsysctl.c, related to putlinks, aka CID-23da9588037e...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CVE-2019-18885

fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfsverifydevextents NULL pointer dereference via a crafted btrfs image because fsdevices-devices is mishandled within finddevice, aka CID-09ba3bc9dd15...

CVE-2019-16234

drivers/net/wireless/intel/iwlwifi/pcie/trans.c in the Linux kernel 5.2.14 does not check the allocworkqueue return value, leading to a NULL pointer dereference...

CVE-2019-16229

drivers/gpu/drm/amd/amdkfd/kfdinterrupt.c in the Linux kernel 5.2.14 does not check the allocworkqueue return value, leading to a NULL pointer dereference. NOTE: The security community disputes this issues as not being serious enough to be deserving a CVE id...

Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3932-1)

The remote Ubuntu 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3932-1 advisory. It was discovered that a race condition existed in the f2fs file system implementation in the Linux kernel. A local attacker could use this to cause a...

SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2019:0784-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2019-2024: A use-after-free when disconnecting a source was fixed which could lead to crashes. bnc1129179. CVE-2019-9213: expanddownwards in mm/mmap.c lacks a che...

CVE-2016-7388

For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA Windows GPU Display Driver R340 before 342.00 and R375 before 375.63 contains a vulnerability in the kernel mode layer nvlddmkm.sys handler where a NULL pointer dereference caused by invalid user input may lead to denial of service or...

CVE-2016-4959

For the NVIDIA Quadro, NVS, and GeForce products, there is a Remote Desktop denial of service. A successful exploit of a vulnerable system will result in a kernel null pointer dereference, causing a blue screen crash...

kernel: Null pointer dereference in trace_writeback_dirty_page()

A security flaw was found in the Linux kernel that an attempt to move page mapped by AIO ring buffer to the other node triggers NULL pointer dereference at tracewritebackdirtypage, because aiofsbackingdevinfo.dev is 0...

NVIDIA Denial of Service Vulnerability

NVIDIA full name NVIDIA Corporation, NASDAQ: NVDA, official Chinese name NVIDIA, founded in January 1993, is a fabless IC semiconductor company focusing on the design of smart-core chipsets. A remote desktop denial of service vulnerability exists in NVIDIA. An attacker could exploit this...

Apple Mac OSX - IOSCSIPeripheralDeviceType00 Userclient Type 12 Kernel NULL Dereference

/ Source: https://code.google.com/p/google-security-research/issues/detail?id=562 Opening userclient type 12 of IOSCSIPeripheralDeviceType00 leads to an exploitable kernel NULL dereference. Tested on OS X 10.11 ElCapitan 15a284 on MacBookAir5,2 / // ianbeer // clang -o scsiperipheral...

Apple Mac OSX - IOSCSIPeripheralDeviceType00 Userclient Type 12 Kernel NULL Dereference

Apple Mac OSX - IOSCSIPeripheralDeviceType00 Userclient Type 12 Kernel NULL Dereference / Source: https://code.google.com/p/google-security-research/issues/detail?id=562 Opening userclient type 12 of IOSCSIPeripheralDeviceType00 leads to an exploitable kernel NULL dereference. Tested on OS X 10.1...

Apple Mac OSX - IOSCSIPeripheralDeviceType00 Userclient Type 12 Exploitable Kernel NULL Dereference

Exploit for macOS platform in category dos / poc / Source: https://code.google.com/p/google-security-research/issues/detail?id=562 Opening userclient type 12 of IOSCSIPeripheralDeviceType00 leads to an exploitable kernel NULL dereference. Tested on OS X 10.11 ElCapitan 15a284 on MacBookAir5,2 / /...

Apple Mac OSX - IntelAccelerator::gstqConfigure Kernel NULL Dereference

Apple Mac OSX - IntelAccelerator::gstqConfigure Kernel NULL Dereference / Source: https://code.google.com/p/google-security-research/issues/detail?id=595 The field at IntelAccelerator+0xe60 is a pointer to a GSTContextKernel allocated in the ::gstqCreateInfoMethod. In the ::start method this fiel...

CVE-2014-3793

VMware Tools in VMware Workstation 10.x before 10.0.2, VMware Player 6.x before 6.0.2, VMware Fusion 6.x before 6.0.3, and VMware ESXi 5.0 through 5.5, when a Windows 8.1 guest OS is used, allows guest OS users to gain guest OS privileges or cause a denial of service kernel NULL pointer dereferen...

[TKADV2008-015] Sun Solaris SIOCGTUNPARAM IOCTL Kernel NULL pointer dereference

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Advisory: Sun Solaris SIOCGTUNPARAM IOCTL Kernel NULL pointer dereference Advisory ID: TKADV2008-015 Revision: 1.0 Release Date: 2008/12/17 Last Modified: 2008/12/17 Date Reported: 2007/09/04 Author: Tobias Klein tk at trapkit.de Affected Software:...