CVE-2026-45978 staging: greybus: lights: avoid NULL deref

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: lights: avoid NULL deref gblightslightconfig stores channelcount before allocating the channels array. If kcalloc fails, gblightsrelease iterates the non-zero count and dereferences light-channels, which is NULL...

CVE-2026-45978

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: lights: avoid NULL deref gblightslightconfig stores channelcount before allocating the channels array. If kcalloc fails, gblightsrelease iterates the non-zero count and dereferences light-channels, which is NULL...

PT-2026-43908

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description A flaw exists in the greybus gb-beagleplay component where the hdlc append function calls usleep range while the tx producer...

Linux Distros Unpatched Vulnerability : CVE-2026-45978

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: greybus: lights: avoid NULL deref gblightslightconfig stores channelcount before allocating the channels array. If kcalloc fails, gblightsrelease...

CVE-2026-45978

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: lights: avoid NULL deref gblightslightconfig stores channelcount before allocating the channels array. If kcalloc fails, gblightsrelease iterates the non-zero count and dereferences light-channels, which is NULL...

CVE-2026-46041

In the Linux kernel, the following vulnerability has been resolved: greybus: gb-beagleplay: fix sleep in atomic context in hdlctxframes hdlcappend calls usleeprange to wait for circular buffer space, but it is called with txproducerlock a spinlock held via hdlctxframes -...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003936)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003936 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper...

Siemens Ruggedcom ROX Use After Free (CVE-2021-47358)

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tty drivers must not release the underlying structures until the last user is gone. Switch to using the tty-port reference counter to...

PT-2026-43845

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference occurs in the greybus lights staging component. The function gb lights light config stores the channel count before the channels array is allocated. If the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993178)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993178 advisory. In the Linux kernel, the following vulnerability has been resolved: greybus: lights: check return of getchannelfrommode If channel for the given node is not found we...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992250)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992250 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper...

Siemens SCALANCE and RUGGEDCOM Devices Use After Free (CVE-2024-39495)

greybus: use-after-free vulnerability in gbinterfacerelease due to race condition. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid504772;...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990838)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990838 advisory. In the Linux kernel, the following vulnerability has been resolved: greybus: lights: check return of getchannelfrommode If channel for the given node is not found we...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990196)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990196 advisory. In the Linux kernel, the following vulnerability has been resolved: greybus: Fix use-after-free bug in gbinterfacerelease due to race condition. In gbinterfacecreate...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989627)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989627 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tt...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986971)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986971 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tt...

Linux Distros Unpatched Vulnerability : CVE-2022-50400

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be...

SUSE CVE-2022-50400

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...

CVE-2022-50400

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...

DEBIAN-CVE-2022-50400

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: audiohelper: remove unused and wrong debugfs usage In the greybus audiohelper code, the debugfs file for the dapm has the potential to be removed and memory will be leaked. There is also the very real potential...