Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021530)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021530 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/qxl: Add check for drmcvtmode Add check for the return value of drmcvtmode and return the err...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988700)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988700 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and ...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-989956)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989956 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986716)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986716 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and ...

SUSE CVE-2022-49532

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and we should check it. This bug is found by syzkaller: FAULTINJECTION stacktrace: 168.567394 FAULTINJECTION: forcing a failure. name...

DEBIAN-CVE-2022-49532

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and we should check it. This bug is found by syzkaller: FAULTINJECTION stacktrace: 168.567394 FAULTINJECTION: forcing a failure. name...

CVE-2022-49532 drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: fix NULL pointer dereference in virtiogpuconngetmodes drmcvtmode may return NULL and we should check it. This bug is found by syzkaller: FAULTINJECTION stacktrace: 168.567394 FAULTINJECTION: forcing a failure. name...

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 Linux kernel that stems from not checking the drmcvtmode return value in virtiogpuconngetmodes, which could lead to a null pointer dereferenc...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/qxl: Added a check for drmcvtmode. Added a check on the return value of drmcvtmode, and return an error if it fails, in order to avoid NULL pointer dereferencing...

AZL-49767 CVE-2024-43829 affecting package kernel for versions less than 5.15.167.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/qxl: Add check for drmcvtmode Add check for the return value of drmcvtmode and return the error if it fails in order to avoid NULL pointer dereference...

UBUNTU-CVE-2024-41089

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau/dispnv04: fix null pointer dereference in nv17tvgethdmodes In nv17tvgethdmodes, the return value of drmmodeduplicate is assigned to mode, which will lead to a possible NULL pointer dereference on failure of...

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 Linux kernel that originates in nv17tvgethdmodes, where the return values of the drmmodeduplicate function and the drmcvtmode function are...

SUSE CVE-2023-52815

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

DEBIAN-CVE-2022-48710

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: fix a possible null pointer dereference In radeonfpnativemode, 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 avo...