CVE-2026-98672iio: adc: stm32-adc: fix possible division by zero in processed channel
Updated under an hour ago ()
Does this affect you?
It affects Linux. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Free account, 1 product
In the Linux kernel, the following vulnerability has been resolved: iio: adc: stm32-adc: fix possible division by zero in processed channel In case the conversion has failed or returned zero, processing *val can lead to a division by zero. Need to check for errors, or converted value is zero, before processing the data. In case the converted value is zero, e.g. the Vrefint channel, this should be considered as invalid in all cases.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 18, 2026
Affected products
Linux Linux linux:linux (from the name) | from 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92 before 30d27899cbba5b080954b5d3741bd535806c3101; from 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92 before 6dd3bf785d0307d1cf8f4a97c2240b0af14bef50; from 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92 before ab4e57adead252dd7f947baed6178f32ede88d38; from 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92 before c5de6a6f855fdcf1e0ea549fb227a316db51c405 | CNA record |
References
- https://git.kernel.org/stable/c/30d27899cbba5b080954b5d3741bd535806c3101
- https://git.kernel.org/stable/c/6dd3bf785d0307d1cf8f4a97c2240b0af14bef50
- https://git.kernel.org/stable/c/ab4e57adead252dd7f947baed6178f32ede88d38
- https://git.kernel.org/stable/c/c5de6a6f855fdcf1e0ea549fb227a316db51c405
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.