Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: drm/meson: Explicitly remove the aggregate driver at module unload time. Since componentmasterdel was not called when unloading the mesondrm module, the aggregate device would remain in the global aggregatedevices list...

The vulnerability in the `meson_drv_unbind()` function of the `drivers/gpu/drm/meson/meson_drv.c` driver file of the Direct Rendering Infrastructure (DRI) kernel module of the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the mesondrvunbind function in the drivers/gpu/drm/meson/mesondrv.c file, a part of the Direct Rendering Infrastructure DRI driver framework for the Linux operating system, relates to the reutilization of previously freed memory. Exploiting this vulnerability could allow an...

The vulnerability in the `meson_drv_probe()` function of the drivers/gpu/drm/meson/meson_drv.c driver module of the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the mesondrvprobe function in the drivers/gpu/drm/meson/mesondrv.c driver module of the Direct Rendering Infrastructure DRI infrastructure of the Linux operating system is related to the reutilization of previously freed memory. Exploiting this vulnerability can allow an...

The vulnerability of the `meson_vpu_has_available_connectors()` function in the `drivers/gpu/drm/meson/meson_drv.c` driver for the Direct Rendering Infrastructure (DRI) kernel of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the mesonvpuhasavailableconnectors function in the drivers/gpu/drm/meson/mesondrv.c driver for the Direct Rendering Infrastructure DRI kernel of the Linux operating system is related to errors during link counter updates. Exploiting this vulnerability can allow a remote...

CVE-2022-50378

In the Linux kernel, the following vulnerability has been resolved: drm/meson: reorder driver deinit sequence to fix use-after-free bug Unloading the driver triggers the following KASAN warning: +0.006275 ============================================================= +0.000029 BUG: KASAN:...

CVE-2022-50256

In the Linux kernel, the following vulnerability has been resolved: drm/meson: remove drm bridges at aggregate driver unbind time drm bridges added by mesonencoderhdmiinit and mesonencodercvbsinit were not manually removed at module unload time, which caused dangling references to freed memory to...

AZL-70765 CVE-2022-50256 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/meson: remove drm bridges at aggregate driver unbind time drm bridges added by mesonencoderhdmiinit and mesonencodercvbsinit were not manually removed at module unload time, which caused dangling references to freed memory to...

Linux Distros Unpatched Vulnerability : CVE-2023-52563

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/meson: fix memory leak on -hpdnotify callback The EDID returned by drmbridgegetedid need...

Vulnerability of the meson_probe_remote() function in the drivers/gpu/drm/meson/meson_drv.c module – This driver provides support for the Direct Rendering Infrastructure (DRI) of the Linux operating system, allowing an attacker to cause a service failure.

Vulnerability of the mesonproberemote function in the drivers/gpu/drm/meson/mesondrv.c module – The driver for supporting Direct Rendering Infrastructure DRI in Linux kernels is vulnerable due to a NULL pointer dereferencing issue. Exploiting this vulnerability could allow an attacker to cause a...

CVE-2022-49656

The CVE-2022-49656 entry concerns the Linux kernel ARM meson driver, where of_find_compatible_node() returns a node pointer with an incremented refcount. The flaw leads to a refcount leak, fixed by adding of_node_put() after use. Multiple connected advisories reiterate this mitigation (kernel pat...

CVE-2021-47165

In the Linux kernel, the following vulnerability has been resolved: drm/meson: fix shutdown crash when component not probed When main component is not probed, by example when the dw-hdmi module is not loaded yet or in probe defer, the following crash appears on shutdown: Unable to handle kernel...

GSD-2022-1006748 drm/meson: reorder driver deinit sequence to fix use-after-free bug

drm/meson: reorder driver deinit sequence to fix use-after-free bug This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.3 by commit...

PT-2022-35003 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 6.0.3 Description: The issue is related to a use-after-free bug in the drm/meson driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...