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CVE-2023-54138

drm/msm: fix NULL-deref on irq uninstall

EPSS 0.2%
In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix NULL-deref on irq uninstall In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL. Patchwork: https://patchwork.freedesktop.org/patch/525104/
Produtos afetados
Linux · Linux

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Referências
https://git.kernel.org/stable/c/72092e34742e8b34accdadfa7bd9a13cf255a531https://git.kernel.org/stable/c/bafa985acff9b0ed53957beff33c18be08d6b9a6https://git.kernel.org/stable/c/cd459c005de3e2b855a8cc7768e633ce9d018e9fhttps://git.kernel.org/stable/c/dd8ce825b165acf997689c5ffa45d6a7a1fc0260https://git.kernel.org/stable/c/e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b