Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: kunit: fixed the reference count leak in kfreeatend The reference counting issue occurs during the normal execution of kfreeatend. When kunitallocandgetresource is called, the function fails to properly handle the returned resour...

Linux Distros Unpatched Vulnerability : CVE-2023-53235

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: drm/tests: helpers: Avoid a driver uaf when using drmkunithelperallocdrmdevice the driver ma...

CVE-2023-53235 drm/tests: helpers: Avoid a driver uaf

In the Linux kernel, the following vulnerability has been resolved: drm/tests: helpers: Avoid a driver uaf when using drmkunithelperallocdrmdevice the driver may be dereferenced by device-managed resources up until the device is freed, which is typically later than the kunit-managed resource code...

CVE-2021-47467

A reference count leak was identified in the Linux kernel within the kunit framework. The issue occurs in the normal path of the kfree_at_end() function when kunit_alloc_and_get_resource() is invoked, as the function fails to properly handle the returned resource object, causing its reference cou...