{"id":"CVE-2026-98674","state":"PUBLISHED","title":"iio: adc: adi-axi-adc: Initialize state mutex","description":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: adi-axi-adc: Initialize state mutex\n\nThe AXI ADC register access paths serialize transactions with st->lock,\nbut probe does not initialize it. Initialize the mutex before registering\nthe backend.","publishedAt":"2026-10-18T15:45:28.739Z","updatedAt":"2026-10-19T09:23:43.939Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"7ecb8ee5c93be9f00cbf090f7f53b2a32d995184","status":"affected","lessThan":"b473ee29aa0d39e7a7568b9675b15db2b0ae6057","versionType":"git"},{"version":"7ecb8ee5c93be9f00cbf090f7f53b2a32d995184","status":"affected","lessThan":"dec6193cef07e5915da0d6dd17725292d469e4aa","versionType":"git"},{"version":"7ecb8ee5c93be9f00cbf090f7f53b2a32d995184","status":"affected","lessThan":"549b71ce050637dd32678371ad76c445a2f8c9aa","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/adc/adi-axi-adc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.10","versionType":"semver"},{"version":"6.18.56","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.10","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/adc/adi-axi-adc.c"]}],"references":["https://git.kernel.org/stable/c/b473ee29aa0d39e7a7568b9675b15db2b0ae6057","https://git.kernel.org/stable/c/dec6193cef07e5915da0d6dd17725292d469e4aa","https://git.kernel.org/stable/c/549b71ce050637dd32678371ad76c445a2f8c9aa"],"weaknesses":[],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/98xxx/CVE-2026-98674.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-98674","state":"PUBLISHED","datePublished":"2026-10-18T15:45:28.739Z","dateUpdated":"2026-10-19T09:23:43.939Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-09-25T10:25:14.363Z"},"containers":{"cna":{"title":"iio: adc: adi-axi-adc: Initialize state mutex","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: adi-axi-adc: Initialize state mutex\n\nThe AXI ADC register access paths serialize transactions with st->lock,\nbut probe does not initialize it. Initialize the mutex before registering\nthe backend."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"7ecb8ee5c93be9f00cbf090f7f53b2a32d995184","status":"affected","lessThan":"b473ee29aa0d39e7a7568b9675b15db2b0ae6057","versionType":"git"},{"version":"7ecb8ee5c93be9f00cbf090f7f53b2a32d995184","status":"affected","lessThan":"dec6193cef07e5915da0d6dd17725292d469e4aa","versionType":"git"},{"version":"7ecb8ee5c93be9f00cbf090f7f53b2a32d995184","status":"affected","lessThan":"549b71ce050637dd32678371ad76c445a2f8c9aa","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/adc/adi-axi-adc.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"6.10","status":"affected"},{"version":"0","status":"unaffected","lessThan":"6.10","versionType":"semver"},{"version":"6.18.56","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"7.2.10","status":"unaffected","lessThanOrEqual":"7.2.*","versionType":"semver"},{"version":"7.3","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/adc/adi-axi-adc.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/b473ee29aa0d39e7a7568b9675b15db2b0ae6057"},{"url":"https://git.kernel.org/stable/c/dec6193cef07e5915da0d6dd17725292d469e4aa"},{"url":"https://git.kernel.org/stable/c/549b71ce050637dd32678371ad76c445a2f8c9aa"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-10-19T09:23:43.939Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"6.18.56"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"7.2.10"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.10","versionEndExcluding":"7.3"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}}}}}