CVE-2026-97507
media: dm1105: fix missing error check for dma_alloc_coherent
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: media: dm1105: fix missing error check for dma_alloc_coherent The return value of dm1105_dma_map(), which handles DMA memory allocation, is ignored in dm1105_hw_init(). If dma_alloc_coherent() fails, the driver will proceed using a NULL pointer for DMA transfers, leading to a kernel oops or invalid hardware access. Fix this by checking the return value and propagating -ENOMEM on failure.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 24, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new unknown vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 07d6a76a17b550e94ca5cc0060ad6e77952390f2 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < f3f135c4fac6194933b952e98a15dc05aa420956 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 3eaac9e02d8591d3c790db572ef1c8fa5a841fdb 0 < 6.12.111 0 < 6.18.53
Linux / Linux
All versions affected