In the Linux kernel, the following vulnerability has been resolved:drm/tegra: Fix a possible null pointer dereferenceIn tegra_crtc_reset(), new memory is allocated with kzalloc(), butno check is performed. Before calling __drm_atomic_helper_crtc_reset,state should be checked to prevent possible null pointer dereference.
No PoCs from references.
- https://github.com/w4zu/Debian_security