CVE-2026-98882
Description
In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Add range checks for dec_output_info If the driver's dec_output_info contains invalid data the driver can write in invalid memory. Add a range check for that. This fixes this smatch error: drivers/media/platform/chips-media/wave5/wave5-vpuapi.c:588 wave5_vpu_dec_get_output_info() error: buffer overflow 'inst->frame_buf' 64 <= 127
How to fix
- Linux Linuxd6f777d11c7b34549cdadd8578d4b85f685eb976, 144f24ec0fc1e51673611912a6d14ded0a61db43, 79aef69bb0903616f4867f0168aea717a11c439c or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 45d1a2b93277a24a90265055f5b87c7562d6acb9 ≤ v < d6f777d11c7b34549cdadd8578d4b85f685eb976, 45d1a2b93277a24a90265055f5b87c7562d6acb9 ≤ v < 144f24ec0fc1e51673611912a6d14ded0a61db43, 45d1a2b93277a24a90265055f5b87c7562d6acb9 ≤ v < 79aef69bb0903616f4867f0168aea717a11c439c, 6.8 | d6f777d11c7b34549cdadd8578d4b85f685eb976, 144f24ec0fc1e51673611912a6d14ded0a61db43, 79aef69bb0903616f4867f0168aea717a11c439c |
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