Astra Linux - уязвимость в linux, linux-5.10, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fixed a potential null dereference in dmresume Why Fixed the match error: The dmresume error: We previously assumed that ‘aconnector-dclink’ could be null. How Checked whether dclink is null at the beginning of t...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-006998)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006998 advisory. 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...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011177)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011177 advisory. 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...

CVE-2022-50535

CVE-2022-50535 affects the Linux kernel DRM/AMD display code. It is a potential NULL pointer dereference in dm_resume within drm/amd/display, caused by assuming 'aconnector->dc_link' is non-null. The fix adds a null check at the loop's start to avoid dereferencing a NULL dc_link. Reported CVSS...

CVE-2022-50535 drm/amd/display: Fix potential null-deref in dm_resume

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...