58 matches found
CVE-2024-47662 drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection Why These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8...
CVE-2024-47662 drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection Why These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8...
CVE-2024-47662
The CVE-2024-47662 entry concerns the Linux kernel component drm/amd/display (DCN35 DMCUB diagnostics). The issue is that a diagnostic register read was removed to prevent triggering a security violation when DMCUB timeouts occur, blocking Z8 entry. The fix is to stop reading that register from t...
CVE-2024-47662
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection Why These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8...
CVE-2024-47662 drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Remove register from DCN35 DMCUB diagnostic collection Why These registers should not be read from driver and triggering the security violation when DMCUB work times out and diagnostics are collected blocks Z8...
CVE-2024-46870 drm/amd/display: Disable DMCUB timeout for DCN35
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable DMCUB timeout for DCN35 Why DMCUB can intermittently take longer than expected to process commands. Old ASIC policy was to continue while logging a diagnostic error - which works fine for ASIC without IPS...
CVE-2024-46870 drm/amd/display: Disable DMCUB timeout for DCN35
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable DMCUB timeout for DCN35 Why DMCUB can intermittently take longer than expected to process commands. Old ASIC policy was to continue while logging a diagnostic error - which works fine for ASIC without IPS...
CVE-2024-46870
CVE-2024-46870 concerns the Linux kernel’s DRM/AMD display path, where a race condition can occur in DCN35 when DMCUB timeout is not appropriate. The provided description states that DMCUB can take longer to process commands, and the old ASIC policy could continue after a diagnostic error, riskin...
CVE-2024-46870 drm/amd/display: Disable DMCUB timeout for DCN35
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable DMCUB timeout for DCN35 Why DMCUB can intermittently take longer than expected to process commands. Old ASIC policy was to continue while logging a diagnostic error - which works fine for ASIC without IPS...
CVE-2024-46870
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable DMCUB timeout for DCN35 Why DMCUB can intermittently take longer than expected to process commands. Old ASIC policy was to continue while logging a diagnostic error - which works fine for ASIC without IPS...
SUSE CVE-2024-46850
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Avoid race between dcn35setdrr and dcstatedestruct dcstatedestruct nulls the resource context of the DC state. The pipe context passed to dcn35setdrr is a member of this resource context. If dcstatedestruct is...
drm/amd/display: Fix dcn35 8k30 Underflow/Corruption Issue
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CVE-2024-36897
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Atom Integrated System Info v22 for DCN35 New request from KMD/VBIOS in order to support new UMA carveout model. This fixes a null dereference from accessing Ctx-dcbios-integratedinfo while it was NULL. DAL parse...
CVE-2024-36897
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Atom Integrated System Info v22 for DCN35 New request from KMD/VBIOS in order to support new UMA carveout model. This fixes a null dereference from accessing Ctx-dcbios-integratedinfo while it was NULL. DAL parse...
CVE-2024-36897 drm/amd/display: Atom Integrated System Info v2_2 for DCN35
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Atom Integrated System Info v22 for DCN35 New request from KMD/VBIOS in order to support new UMA carveout model. This fixes a null dereference from accessing Ctx-dcbios-integratedinfo while it was NULL. DAL parse...
CVE-2024-36897 drm/amd/display: Atom Integrated System Info v2_2 for DCN35
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Atom Integrated System Info v22 for DCN35 New request from KMD/VBIOS in order to support new UMA carveout model. This fixes a null dereference from accessing Ctx-dcbios-integratedinfo while it was NULL. DAL parse...
Linux kernel security vulnerabilities
Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel, which stems from a vulnerability in the drm/amd/display module Atom Integrated System Info v22 for DCN35...
PT-2024-32721
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A security issue in the Linux kernel's AMD display module has been resolved. The problem involved reading from certain registers in the DCN35 DMCUB diagnostic collection, which should no...
CVE-2024-35788
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix bounds check for dcn35 DcfClocks Why NumFclkLevelsEnabled is used for DcfClocks bounds check instead of designated NumDcfClkLevelsEnabled. That can cause array index out-of-bounds access. How Use designated...