dpu_setup_dspp_pcc Heap Buffer Overflow DoS

The vulnerability of the dpusetupdspppcc function in the drivers/gpu/drm/msm/disp/dpu1/dpuhwdspp.c file, a driver for supporting Direct Rendering Infrastructure DRI in Linux kernel, is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a system failure...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988858)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988858 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: invalid parameter check in dpusetupdspppcc The function performs a check on the ctx...

EUVD-2021-12266

Malware in sbrugna...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986902)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986902 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: invalid parameter check in dpusetupdspppcc The function performs a check on the ctx...

EUVD-2025-29594

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2023-53284

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/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilb...

Linux Distros Unpatched Vulnerability : CVE-2025-39820

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/msm/dpu: Add a null ptr check for dpuencoderneedsmodeset The drmatomicgetnewconnectorsta...

DEBIAN-CVE-2025-39820

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add a null ptr check for dpuencoderneedsmodeset The drmatomicgetnewconnectorstate can return NULL if the connector is not part of the atomic state. Add a check to prevent a NULL pointer dereference. This follows the...

CVE-2025-39820

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add a null ptr check for dpuencoderneedsmodeset The drmatomicgetnewconnectorstate can return NULL if the connector is not part of the atomic state. Add a check to prevent a NULL pointer dereference. This follows the...

CVE-2025-39820

CVE-2025-39820 affects the Linux kernel DRM MSM DPU path (drm/msm/dpu). Root cause: drm_atomic_get_new_connector_state() may return NULL if the connector isn’t part of the atomic state, risking a NULL pointer dereference. The fix adds a NULL check in dpu_encoder_needs_modeset (mirroring the patte...

CVE-2025-39820 drm/msm/dpu: Add a null ptr check for dpu_encoder_needs_modeset

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add a null ptr check for dpuencoderneedsmodeset The drmatomicgetnewconnectorstate can return NULL if the connector is not part of the atomic state. Add a check to prevent a NULL pointer dereference. This follows the...

CVE-2023-53284

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilble failure of devmkzalloc, dpuwbconn might be NULL and will cause null pointer dereference later. Therefore, it might be better to check ...

UBUNTU-CVE-2023-53284

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilble failure of devmkzalloc, dpuwbconn might be NULL and will cause null pointer dereference later. Therefore, it might be better to check ...

CVE-2023-53284

The CVE-2023-53284 issue occurs in the Linux kernel DRM MSM DPU code path: if devm_kzalloc() fails during dpu_writeback_init(), dpu_wb_conn may become NULL and trigger a null pointer dereference later. The connected Astra Linux and SUSE advisories reproduce the same description and confirm the un...

CVE-2023-53284 drm/msm/dpu: check for null return of devm_kzalloc() in dpu_writeback_init()

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilble failure of devmkzalloc, dpuwbconn might be NULL and will cause null pointer dereference later. Therefore, it might be better to check ...

CVE-2023-53284 drm/msm/dpu: check for null return of devm_kzalloc() in dpu_writeback_init()

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilble failure of devmkzalloc, dpuwbconn might be NULL and will cause null pointer dereference later. Therefore, it might be better to check ...

CVE-2023-53284

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilble failure of devmkzalloc, dpuwbconn might be NULL and will cause null pointer dereference later. Therefore, it might be better to check ...

PT-2025-37965

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference issue was resolved in the drm/msm/dpu module. The drm atomic get new connector state function can return NULL if the connector is not part of the atomic state....

CVE-2025-39820: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: Add a null ptr check for dpuencoderneedsmodeset The drmatomicgetnewconnectorstate can return NULL if the connector is not part of the atomic state. Add a check to prevent a NULL pointer dereference. This follows the...

CVE-2023-53284: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for null return of devmkzalloc in dpuwritebackinit Because of the possilble failure of devmkzalloc, dpuwbconn might be NULL and will cause null pointer dereference later. Therefore, it might be better to check ...