CVE-2026-97581
media: verisilicon: hantro: bound G2 HEVC tile loop to the buffer capacity
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 25, 2026 |
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Affected Versions
Linux / Linux
cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c < 62ae24639d22909a5724627a0467e4bde9704020 cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c < 4f654c9bc954569ff9b8ab860b29480c4cf6f57b cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c < 05e8e4cdfe692f5cedba9aa9d7b8f2584cf926c8 cb5dd5a0fa518dff14ff2b90837c3c8f98f4dd5c < 06236b094c899c22c12ac5097935eb6719293de8
Linux / Linux
5.14
References
git.kernel.org: https://git.kernel.org/stable/c/62ae24639d22909a5724627a0467e4bde9704020 git.kernel.org: https://git.kernel.org/stable/c/4f654c9bc954569ff9b8ab860b29480c4cf6f57b git.kernel.org: https://git.kernel.org/stable/c/05e8e4cdfe692f5cedba9aa9d7b8f2584cf926c8 git.kernel.org: https://git.kernel.org/stable/c/06236b094c899c22c12ac5097935eb6719293de8