CVE-2023-54299 usb: typec: bus: verify partner exists in typec_altmode_attention

In the Linux kernel, the following vulnerability has been resolved: usb: typec: bus: verify partner exists in typecaltmodeattention Some usb hubs will negotiate DisplayPort Alt mode with the device but will then negotiate a data role swap after entering the alt mode. The data role swap causes the...

CVE-2023-54263 drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/kms/nv50-: init hpdirqlock for PIOR DP Fixes OOPS on boards with ANX9805 DP encoders...

CVE-2023-54263 drm/nouveau/kms/nv50-: init hpd_irq_lock for PIOR DP

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/kms/nv50-: init hpdirqlock for PIOR DP Fixes OOPS on boards with ANX9805 DP encoders...

CVE-2023-54263

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/kms/nv50-: init hpdirqlock for PIOR DP Fixes OOPS on boards with ANX9805 DP encoders...

CVE-2023-53851 drm/msm/dp: Drop aux devices together with DP controller

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: Drop aux devices together with DP controller Using devres to depopulate the aux bus made sure that upon a probe deferral the EDP panel device would be destroyed and recreated upon next attempt. But the struct device...

CVE-2023-53851 drm/msm/dp: Drop aux devices together with DP controller

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: Drop aux devices together with DP controller Using devres to depopulate the aux bus made sure that upon a probe deferral the EDP panel device would be destroyed and recreated upon next attempt. But the struct device...

Linux Distros Unpatched Vulnerability : CVE-2023-53851

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/msm/dp: Drop aux devices together with DP controller Using devres to depopulate the aux bus made sure that upon a probe deferral the EDP panel device would ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from drm/msm/dp not removing the aux device at the same time as the DP controller, which could result in the...

PT-2026-43688

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the DisplayPort Multi-Stream Transport MST component where releasing a timeslot can lead to an incorrect payload mask due to an overflow. This occurs if the delayed...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: usb: typec: altmodes/displayport: do not index invalid pin Assignments A poorly implemented DisplayPort Alt Mode port implementation may indicate that its pin assignment capabilities exceed the maximum value, DPPINASSIGNF. In thi...

Vulnerability of components related to DRM/i915/bios in Linux kernel, allowing a hacker to cause a service failure

The vulnerability of the DRM/i915/bios components of the Linux operating system’s kernel is related to errors in resource management in the intelbiosencodersupportsdpdualmode function. Exploiting this vulnerability can allow a hacker to cause service failures...

CVE-2022-50526

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: fix memory corruption with too many bridges Add the missing sanity check on the bridge counter to avoid corrupting data beyond the fixed-sized bridge array in case there are ever more than eight bridges. Patchwork:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987025)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987025 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: do not complete dpauxcmdfifotx if irq is not for aux transfer There are 3 possible...

EUVD-2023-59936

Malicious code in bioql PyPI...

drm/dp_mst: Fix resetting msg rx state after topology removal

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drm/i915/bios: Tolerate devdata==NULL in intel_bios_encoder_supports_dp_dual_mode()

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DEBIAN-CVE-2023-53389

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dp: Only trigger DRM HPD events if bridge is attached The MediaTek DisplayPort interface bridge driver starts its interrupts as soon as its probed. However when the interrupts trigger the bridge might not have been...

CVE-2022-50398 drm/msm/dp: add atomic_check to bridge ops

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: add atomiccheck to bridge ops DRM committails will disable downstream crtc/encoder/bridge if both disable crtc is required and crtc-active is set before pushing a new frame downstream. There is a rare case that user...

PT-2025-38346

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.19.0-stb-cbq 19 Description A flaw exists in the DRM framework where a double disable condition can occur if user space issues an extra screen update immediately after closing the DRM device while the downstrea...

SUSE CVE-2022-50360

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dp: fix aux-bus EP lifetime Device-managed resources allocated post component bind must be tied to the lifetime of the aggregate DRM device or they will not necessarily be released when binding of the aggregate device is...