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CVE-2026-98672

UnknownEPSS 0.17%

Last modified

CVE-2026-98672 is a vulnerability of currently unknown severity. 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. EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
0.17%

6.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92, < f6ec4b0769821d03083ce30e041c8349fca844eb; >= 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92, < 55f1cebee909c9a0d5c2e494bcfaabed54750eb5; >= 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92, < 30d27899cbba5b080954b5d3741bd535806c3101; >= 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92, < 6dd3bf785d0307d1cf8f4a97c2240b0af14bef50; >= 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92, < ab4e57adead252dd7f947baed6178f32ede88d38; >= 0e346b2cfa855d6e6990dbdb220983fbf2bb0b92, < c5de6a6f855fdcf1e0ea549fb227a316db51c405
LinuxLinux5.16

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is CVE-2026-98672?
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.
How severe is CVE-2026-98672?
Severity scoring for CVE-2026-98672 is pending analysis. The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2026-98672?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST