cvedb.io
CVE-2023-53748
HIGH · CVSS 7.1
EPSS exploitation probability: 0%
Published 2025-12-08T02:15:50.200 · Last modified 2026-08-04T10:19:19.703

Summary

In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Fix potential array out-of-bounds in decoder queue_setup variable *nplanes is provided by user via system call argument. The possible value of q_data->fmt->num_planes is 1-3, while the value of *nplanes can be 1-8. The array access by index i can cause array out-of-bounds. Fix this bug by checking *nplanes against the array size.

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References

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