CVE-2025-38543 Information

Description

In the Linux kernel the following vulnerability has been resolved:

drm/tegra: nvdec: Fix dma_alloc_coherent error check

Check for NULL return value with dma_alloc_coherent in line with Robin’s fix for vic.c in ‘drm/tegra: vic: Fix DMA API misuse’.

Reference

https://git.kernel.org/stable/c/2e0812eedccd0629d73c9d0b1184a5db055df1da https://git.kernel.org/stable/c/44306a684cd1699b8562a54945ddc43e2abc9eab https://git.kernel.org/stable/c/61b8d20962d00b7df117011c52f97cbb9c76a669 https://git.kernel.org/stable/c/a560de522374af931fa994d161db3667b0bb2545 https://git.kernel.org/stable/c/d1240029f97ac8c06db4dd4407bbbf83e8d08570

Related CNNVD

CNNVD-202508-1962 (Published: 2025-08-16)