Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990628)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990628 advisory. In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted befo...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990452)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990452 advisory. In the Linux kernel, the following vulnerability has been resolved: firmware: dmi-sysfs: Fix memory leak in dmisysfsregisterhandle kobjectinitandadd takes reference...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988842)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988842 advisory. In the Linux kernel, the following vulnerability has been resolved: power: supply: ab8500: Fix memory leak in ab8500fgsysfsinit kobjectinitandadd takes reference eve...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988654 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: schedutil: Use kobject release method to free sugovtunables The struct sugovtunables is...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989001)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989001 advisory. In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted befo...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989434)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989434 advisory. In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted befo...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989017)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989017 advisory. In the Linux kernel, the following vulnerability has been resolved: firmware: dmi-sysfs: Fix memory leak in dmisysfsregisterhandle kobjectinitandadd takes reference...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990037)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990037 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdgpu: fix potential memleak In function amdgpugetxgmihive, when kobjectinitandadd faile...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989241)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989241 advisory. In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Fix memory leak in vmbusaddchannelkobj kobjectinitandadd takes reference even...

SUSE CVE-2022-50578

In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in classregister If classaddgroups returns error, the 'cp-subsys' need be unregister, and the 'cp' need be freed. We can not call ksetunregister here, because the 'cls' will be freed in callback...

EUVD-2023-60014

In the Linux kernel, the following vulnerability has been resolved: drm/stm: ltdc: fix late dereference check In ltdccrtcsetcrcsource, struct drmcrtc was dereferenced in a containerof before the pointer check. This could cause a kernel panic. Fix this smatch warning: drivers/gpu/drm/stm/ltdc.c:11...

DEBIAN-CVE-2022-50578

In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in classregister If classaddgroups returns error, the 'cp-subsys' need be unregister, and the 'cp' need be freed. We can not call ksetunregister here, because the 'cls' will be freed in callback...

CVE-2022-50578

In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in classregister If classaddgroups returns error, the 'cp-subsys' need be unregister, and the 'cp' need be freed. We can not call ksetunregister here, because the 'cls' will be freed in callback...

UBUNTU-CVE-2022-50578

In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in classregister If classaddgroups returns error, the 'cp-subsys' need be unregister, and the 'cp' need be freed. We can not call ksetunregister here, because the 'cls' will be freed in callback...

CVE-2022-50578 class: fix possible memory leak in __class_register()

In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in classregister If classaddgroups returns error, the 'cp-subsys' need be unregister, and the 'cp' need be freed. We can not call ksetunregister here, because the 'cls' will be freed in callback...

CVE-2022-50578 class: fix possible memory leak in __class_register()

In the Linux kernel, the following vulnerability has been resolved: class: fix possible memory leak in classregister If classaddgroups returns error, the 'cp-subsys' need be unregister, and the 'cp' need be freed. We can not call ksetunregister here, because the 'cls' will be freed in callback...

EUVD-2022-54716

In the Linux kernel, the following vulnerability has been resolved: cpufreq: governor: Use kobject release method to free dbsdata The struct dbsdata embeds a struct govattrset and the struct govattrset embeds a kobject. Since every kobject must have a release method and we can't use kfree to free...

EUVD-2022-54967

In the Linux kernel, the following vulnerability has been resolved: block: don't delete queue kobject before its children kobjects aren't supposed to be deleted before their child kobjects are deleted. Apparently this is usually benign; however, a WARN will be triggered if one of the child kobjec...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987573)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987573 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: schedutil: Use kobject release method to free sugovtunables The struct sugovtunables is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987688)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987688 advisory. In the Linux kernel, the following vulnerability has been resolved: firmware: dmi-sysfs: Fix memory leak in dmisysfsregisterhandle kobjectinitandadd takes reference...