CVE-2024-56557
iio: adc: ad7923: Fix buffer overflow for tx_buf and ring_xfer
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7923: Fix buffer overflow for tx_buf and ring_xfer The AD7923 was updated to support devices with 8 channels, but the size of tx_buf and ring_xfer was not increased accordingly, leading to a potential buffer overflow in ad7923_update_scan_mode().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 27, 2024 |
| Last Updated | Apr 18, 2026 |
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Affected Versions
Linux / Linux
851644a60d200c9a294de5a5594004bcf13d34c7 < 6e4d236d9c4b38571c394d3ab6e85dfb71c33ed3 851644a60d200c9a294de5a5594004bcf13d34c7 < 00663d3e000c31d0d49ef86a809f5c107c2d09cd 851644a60d200c9a294de5a5594004bcf13d34c7 < e5cac32721997cb8bcb208a29f4598b3faf46338 851644a60d200c9a294de5a5594004bcf13d34c7 < 218ecc35949129171ca39bcc0d407c8dc4cd0bbc 851644a60d200c9a294de5a5594004bcf13d34c7 < 3a4187ec454e19903fd15f6e1825a4b84e59a4cd
Linux / Linux
5.6
References
git.kernel.org: https://git.kernel.org/stable/c/6e4d236d9c4b38571c394d3ab6e85dfb71c33ed3 git.kernel.org: https://git.kernel.org/stable/c/00663d3e000c31d0d49ef86a809f5c107c2d09cd git.kernel.org: https://git.kernel.org/stable/c/e5cac32721997cb8bcb208a29f4598b3faf46338 git.kernel.org: https://git.kernel.org/stable/c/218ecc35949129171ca39bcc0d407c8dc4cd0bbc git.kernel.org: https://git.kernel.org/stable/c/3a4187ec454e19903fd15f6e1825a4b84e59a4cd lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html