Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fixed a possible null pointer dereference. In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which could lead to a NULL pointer dereference if drmmodeduplicate fails. A check should b...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005076)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005076 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989873)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989873 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988853)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988853 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of...

SUSE CVE-2023-52821

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a check to...

DEBIAN-CVE-2023-52821

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a check to...

CVE-2023-52821

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a check to...

UBUNTU-CVE-2023-52821

In the Linux kernel, the following vulnerability has been resolved: drm/panel: fix a possible null pointer dereference In versatilepanelgetmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a NULL pointer dereference on failure of drmmodeduplicate. Add a check to...

PT-2024-14762

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference issue has been resolved in the Linux kernel. The issue occurs in the versatile panel get modes function, where the return value of drm mode duplicate is assign...