{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-98672","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-09-25T10:25:14.363Z","datePublished":"2026-10-18T15:45:25.169Z","dateUpdated":"2026-10-30T12:38:39.835Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-10-30T12:38:39.835Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: stm32-adc: fix possible division by zero in processed channel\n\nIn case the conversion has failed or returned zero, processing *val\ncan lead to a division by zero. Need to check for errors, or converted\nvalue is zero, before processing the data. In case the converted value\nis zero, e.g. the Vrefint channel, this should be considered as invalid\nin all cases."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/adc/stm32-adc.c"],"versions":[{"version":"0e346b2cfa855d6e6990dbdb220983fbf2bb0b92","lessThan":"f6ec4b0769821d03083ce30e041c8349fca844eb","status":"affected","versionType":"git"},{"version":"0e346b2cfa855d6e6990dbdb220983fbf2bb0b92","lessThan":"55f1cebee909c9a0d5c2e494bcfaabed54750eb5","status":"affected","versionType":"git"},{"version":"0e346b2cfa855d6e6990dbdb220983fbf2bb0b92","lessThan":"30d27899cbba5b080954b5d3741bd535806c3101","status":"affected","versionType":"git"},{"version":"0e346b2cfa855d6e6990dbdb220983fbf2bb0b92","lessThan":"6dd3bf785d0307d1cf8f4a97c2240b0af14bef50","status":"affected","versionType":"git"},{"version":"0e346b2cfa855d6e6990dbdb220983fbf2bb0b92","lessThan":"ab4e57adead252dd7f947baed6178f32ede88d38","status":"affected","versionType":"git"},{"version":"0e346b2cfa855d6e6990dbdb220983fbf2bb0b92","lessThan":"c5de6a6f855fdcf1e0ea549fb227a316db51c405","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/adc/stm32-adc.c"],"versions":[{"version":"5.16","status":"affected"},{"version":"0","lessThan":"5.16","status":"unaffected","versionType":"semver"},{"version":"6.1.191","lessThanOrEqual":"6.1.*","status":"unaffected","versionType":"semver"},{"version":"6.6.160","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.113","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.56","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.2.10","lessThanOrEqual":"7.2.*","status":"unaffected","versionType":"semver"},{"version":"7.3","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.1.191"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.6.160"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.12.113"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"6.18.56"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"7.2.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.16","versionEndExcluding":"7.3"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/f6ec4b0769821d03083ce30e041c8349fca844eb"},{"url":"https://git.kernel.org/stable/c/55f1cebee909c9a0d5c2e494bcfaabed54750eb5"},{"url":"https://git.kernel.org/stable/c/30d27899cbba5b080954b5d3741bd535806c3101"},{"url":"https://git.kernel.org/stable/c/6dd3bf785d0307d1cf8f4a97c2240b0af14bef50"},{"url":"https://git.kernel.org/stable/c/ab4e57adead252dd7f947baed6178f32ede88d38"},{"url":"https://git.kernel.org/stable/c/c5de6a6f855fdcf1e0ea549fb227a316db51c405"}],"title":"iio: adc: stm32-adc: fix possible division by zero in processed channel","x_generator":{"engine":"bippy-1.2.0"}}}}