CVE-2024-50232
iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr()
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7124: fix division by zero in ad7124_set_channel_odr() In the ad7124_write_raw() function, parameter val can potentially be zero. This may lead to a division by zero when DIV_ROUND_CLOSEST() is called within ad7124_set_channel_odr(). The ad7124_write_raw() function is invoked through the sequence: iio_write_channel_raw() -> iio_write_channel_attribute() -> iio_channel_write(), with no checks in place to ensure val is non-zero.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Nov 9, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
7b8d045e497a04dd88546da51f34fa3b102778d2 < 4f588fffc307a4bc2761aee6ff275bb4b433e451 7b8d045e497a04dd88546da51f34fa3b102778d2 < f51343f346e6abde094548a7fb34472b0d4cae91 7b8d045e497a04dd88546da51f34fa3b102778d2 < 3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95 7b8d045e497a04dd88546da51f34fa3b102778d2 < 0ac0beb4235a9a474f681280a3bd4e2a5bb66569 7b8d045e497a04dd88546da51f34fa3b102778d2 < efa353ae1b0541981bc96dbf2e586387d0392baa
Linux / Linux
5.13
References
git.kernel.org: https://git.kernel.org/stable/c/4f588fffc307a4bc2761aee6ff275bb4b433e451 git.kernel.org: https://git.kernel.org/stable/c/f51343f346e6abde094548a7fb34472b0d4cae91 git.kernel.org: https://git.kernel.org/stable/c/3dc0eda2cd5c653b162852ae5f0631bfe4ca5e95 git.kernel.org: https://git.kernel.org/stable/c/0ac0beb4235a9a474f681280a3bd4e2a5bb66569 git.kernel.org: https://git.kernel.org/stable/c/efa353ae1b0541981bc96dbf2e586387d0392baa lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html