UNKNOWN NVD
CVE-2026-97581
In the Linux kernel, the following vulnerability has been resolved: media: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity prepare_tile_in
In the Linux kernel, the following vulnerability has been resolved:
media: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity
prepare_tile_info_buffer() writes one entry per tile into the tile_sizes
DMA buffer, sized for a grid equal to the PPS uAPI array capacity. Use the
bounded v4l2_hevc_pps_num_tile_columns() / v4l2_hevc_pps_num_tile_rows()
helpers so the loops stay inside the buffer.
References
- https://git.kernel.org/stable/c/05e8e4cdfe692f5cedba9aa9d7b8f2584cf926c8
- https://git.kernel.org/stable/c/06236b094c899c22c12ac5097935eb6719293de8
- https://git.kernel.org/stable/c/4f654c9bc954569ff9b8ab860b29480c4cf6f57b
- https://git.kernel.org/stable/c/62ae24639d22909a5724627a0467e4bde9704020
This unknown severity vulnerability was published on 2026-09-25 via NVD.
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