83 matches found
drm/amd/display: Fix NULL deref and buffer over-read in SDP debugfs
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drm/amd/display: Clamp HDMI HDCP2 rx_id_list read to buffer size
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CVE-2026-53136
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Clamp VBIOS HDMI retimer register count to array size Why & How The VBIOS integrated info tables v111 and v21 contain HdmiRegNum and Hdmi6GRegNum fields that are used as loop bounds when copying retimer I2C...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fixed memory leak. Why Resource release is necessary on the error handling path to prevent memory leaks. How This issue was fixed by adding the kfree function to the error handling path...
Astra Linux – Vulnerability in Linux 5.10, Linux
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: A NULL pointer dereference occurred in amdgpudmconnectoraddcommonmodes. In amdgpudmconnectoraddcommonmodes, amdgpudmcreatecommonmode assigns mode to mode, and mode is directly passed to drmmodeprobedadd...
CGA-V285-CXC2-M645
Bulletin has no description...
CVE-2026-31461 drm/amd/display: Fix drm_edid leak in amdgpu_dm
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...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992771)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992771 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip wbsclsetscalerfilter if filter is null Callers can pass null in filter i.e...
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992952)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992952 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: clear optc underflow before turn off odm clock Why After ODM clock off, optc...
EUVD-2025-203716
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL deref in debugfs odmcombinesegments When a connector is connected but inactive e.g., disabled by desktop environments, pipectx-streamres.tg will be destroyed. Then, reading odmcombinesegments causes kern...
CVE-2025-68180
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL deref in debugfs odmcombinesegments When a connector is connected but inactive e.g., disabled by desktop environments, pipectx-streamres.tg will be destroyed. Then, reading odmcombinesegments causes kern...
CVE-2025-68180
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL deref in debugfs odmcombinesegments When a connector is connected but inactive e.g., disabled by desktop environments, pipectx-streamres.tg will be destroyed. Then, reading odmcombinesegments causes kern...
UBUNTU-CVE-2025-68180
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL deref in debugfs odmcombinesegments When a connector is connected but inactive e.g., disabled by desktop environments, pipectx-streamres.tg will be destroyed. Then, reading odmcombinesegments causes kern...
CVE-2025-68180 drm/amd/display: Fix NULL deref in debugfs odm_combine_segments
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL deref in debugfs odmcombinesegments When a connector is connected but inactive e.g., disabled by desktop environments, pipectx-streamres.tg will be destroyed. Then, reading odmcombinesegments causes kern...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990836)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990836 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for toppipetoprogram in commitplanesforstream This commit address...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990316)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990316 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip finding free audio for unknown engineid WHY ENGINEIDUNKNOWN = -1 and can no...
Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989407)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989407 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid NULL dereference of timing generator Why & How Check whether assigned timi...
SUSE CVE-2022-50535
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential null-deref in dmresume Why Fixing smatch error: dmresume error: we previously assumed 'aconnector-dclink' could be null How Check if dclink null at the beginning of the loop, so further checks can b...