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CVE-2023-53534

drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc

Published: 10/4/2025 Last updated: 5/11/2026 Reserved: 10/4/2025

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: mtk_drm_crtc: Add checks for devm_kcalloc As the devm_kcalloc may return NULL, the return value needs to be checked to avoid NULL poineter dereference.

CNA assigner: Linux (416baaa9-dc9f-4396-8d5f-8c081fb06d67) Requested by: n/a

Opam packages affected (29)

albatross cdrom conf-bpftool conf-libbpf conf-linux-libc-dev core core_unix hvsock mirage-block-unix mm ocaml-probes ortools_solvers orun rawlink rawlink-eio rawlink-lwt restricted shell solo5 solo5-bindings-hvt solo5-bindings-spt solo5-cross-aarch64 solo5-kernel-ukvm tracy-client tuntap uring vhd-format vhd-format-lwt xapi-stdext-unix

Products affected (4)

Product Vendor Version
Linux Linux 2017.009.20058 and earlier
Linux Linux 2017.008.30051 and earlier
Linux Linux Version 1703 for x64-based Systems
Linux Linux < 77.0.3865.75

References (10)