Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-107276)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-107276 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpudm initialize when stream nums greater than 6 Why Coverity reports...

The vulnerability in the function amdgpu_dm_update_connector_after_detect(), located in the driver/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c file of the Direct Rendering Infrastructure (DRI) driver for AMD graphics cards in Linux operating systems, allows a attacker to cause a service failure.

The vulnerability of the amdgpudmupdateconnectorafterdetect function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c file of the Direct Rendering Infrastructure DRI driver for AMD graphics cards in Linux operating systems is related to improper memory release memory leak. Exploiting this...

CVE-2026-31461: Missing Release of Memory after Effective Lifetime

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix drmedid leak in amdgpudm WHAT When a sink is connected, aconnector-drmedid was overwritten without freeing the previous allocation, causing a memory leak on resume. HOW Free the previous drmedid before updati...

The vulnerability of the `create_validate_stream_for_sink()` function in the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c file of the DRI support driver for AMD GPU-based Linux operating system kernels allows a malicious actor to cause a service failure.

The vulnerability of the createvalidatestreamforsink function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c file of the Direct Rendering Infrastructure DRI support driver for AMD graphics cards in Linux operating systems is related to pointer manipulation. Exploiting this vulnerability...

Vulnerability of the dm_edid_parser_send_cea() function in the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c module – A driver for supporting Direct Rendering Infrastructure (DRI) in AMD graphics cards for Linux operating systems, which allows a hacker to trigger a service failure.

Vulnerability of the dmedidparsersendcea function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c module – The driver that supports DRI for AMD graphics cards in Linux operating systems is vulnerable to mutual locking attacks. Exploiting this vulnerability could allow an attacker to cause ...

Linux Distros Unpatched Vulnerability : CVE-2024-49896

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/amd/display: Check stream before comparing them WHAT & HOW amdgpudm can pass a null stream to dcisstreamunchanged. It is necessary to check for null before...

CVE-2022-49232

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a NULL pointer dereference in amdgpudmconnectoraddcommonmodes In amdgpudmconnectoraddcommonmodes, amdgpudmcreatecommonmode is assigned to mode and is passed to drmmodeprobedadd directly after that...

CVE-2022-49232

CVE-2022-49232 is a Linux kernel vulnerability in the DRM/AMD display path. In amdgpu_dm_connector_add_common_modes(), the code assigns the result of amdgpu_dm_create_common_mode() to mode and then passes it to drm_mode_probed_add(). If amdgpu_dm_create_common_mode() fails, mode may be NULL and d...

CVE-2024-49896

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check stream before comparing them WHAT & HOW amdgpudm can pass a null stream to dcisstreamunchanged. It is necessary to check for null before dereferencing them. This fixes 1 FORWARDNULL issue reported by Coveri...

CVE-2024-49896 drm/amd/display: Check stream before comparing them

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check stream before comparing them WHAT & HOW amdgpudm can pass a null stream to dcisstreamunchanged. It is necessary to check for null before dereferencing them. This fixes 1 FORWARDNULL issue reported by Coveri...

CVE-2024-49896: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check stream before comparing them WHAT & HOW amdgpudm can pass a null stream to dcisstreamunchanged. It is necessary to check for null before dereferencing them. This fixes 1 FORWARDNULL issue reported by Coveri...

CVE-2024-46816 drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpudm initialize when link nums greater than maxlinks Why Coverity report OVERRUN warning. There are only maxlinks elements within dc-links. link count could up to AMDGPUDMMAXDISPLAYINDEX 31. How Make sur...

CVE-2024-46816 drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpudm initialize when link nums greater than maxlinks Why Coverity report OVERRUN warning. There are only maxlinks elements within dc-links. link count could up to AMDGPUDMMAXDISPLAYINDEX 31. How Make sur...

CVE-2024-46816: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpudm initialize when link nums greater than maxlinks Why Coverity report OVERRUN warning. There are only maxlinks elements within dc-links. link count could up to AMDGPUDMMAXDISPLAYINDEX 31. How Make sur...

CVE-2024-46817: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpudm initialize when stream nums greater than 6 Why Coverity reports OVERRUN warning. Should abort amdgpudm initialize. How Return failure to amdgpudminit...

The vulnerability of the dm_sw_fini() function in the drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c file of the amdgpu kernel driver for the Linux operating system, which allows a hacker to disclose protected information.

The vulnerability of the dmswfini function in the drivers/gpu/drm/amd/display/amdgpudm/amdgpudm.c file of the amdgpu kernel in the Linux operating system is related to a memory leak. Exploiting this vulnerability could allow an attacker to disclose sensitive information that is protected by...

CVE-2024-27045

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dpdscclockenread' Tell snprintf to store at most 10 bytes in the output buffer instead of 30. Fixes the below:...

CVE-2024-27045 drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix a potential buffer overflow in 'dpdscclockenread' Tell snprintf to store at most 10 bytes in the output buffer instead of 30. Fixes the below:...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2021:3447-1 Rating: important References: 1065729 1148868 1152489 1154353 1159886 1167773 1170774 1173746 1176940 1184439 1184804 1185302 1185677 1185726 1185762 1187167 1188067 1188651 1188986 1189297...