{"id":"CVE-2025-37970","state":"PUBLISHED","title":"iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_fifo","description":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_fifo\n\nPrevent st_lsm6dsx_read_fifo from falling in an infinite loop in case\npattern_len is equal to zero and the device FIFO is not empty.","publishedAt":"2025-05-20T16:47:17.256Z","updatedAt":"2026-05-11T21:18:45.901Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"f06a1a1954527cc4ed086d926c81ff236b2adde9","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"84e39f628a3a3333add99076e4d6c8b42b12d3a0","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"f3cf233c946531a92fe651ff2bd15ebbe60630a7","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"6c4a5000618a8c44200d455c92e2f2a4db264717","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"da33c4167b9cc1266a97215114cb74679f881d0c","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"a1cad8a3bca41dead9980615d35efc7bff1fd534","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"3bb6c02d6fe8347ce1785016d135ff539c20043c","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"159ca7f18129834b6f4c7eae67de48e96c752fc9","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.11","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.11","versionType":"semver"},{"version":"5.4.294","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.238","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.183","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.139","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.91","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.29","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.7","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c"]}],"references":["https://git.kernel.org/stable/c/f06a1a1954527cc4ed086d926c81ff236b2adde9","https://git.kernel.org/stable/c/84e39f628a3a3333add99076e4d6c8b42b12d3a0","https://git.kernel.org/stable/c/f3cf233c946531a92fe651ff2bd15ebbe60630a7","https://git.kernel.org/stable/c/6c4a5000618a8c44200d455c92e2f2a4db264717","https://git.kernel.org/stable/c/da33c4167b9cc1266a97215114cb74679f881d0c","https://git.kernel.org/stable/c/a1cad8a3bca41dead9980615d35efc7bff1fd534","https://git.kernel.org/stable/c/3bb6c02d6fe8347ce1785016d135ff539c20043c","https://git.kernel.org/stable/c/159ca7f18129834b6f4c7eae67de48e96c752fc9","https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html","https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html"],"weaknesses":[],"ingestedAt":"2026-10-29T20:09:03.054Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/37xxx/CVE-2025-37970.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-37970","state":"PUBLISHED","datePublished":"2025-05-20T16:47:17.256Z","dateUpdated":"2026-05-11T21:18:45.901Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2025-04-16T04:51:23.975Z"},"containers":{"cna":{"title":"iio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_fifo","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: imu: st_lsm6dsx: fix possible lockup in st_lsm6dsx_read_fifo\n\nPrevent st_lsm6dsx_read_fifo from falling in an infinite loop in case\npattern_len is equal to zero and the device FIFO is not empty."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"f06a1a1954527cc4ed086d926c81ff236b2adde9","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"84e39f628a3a3333add99076e4d6c8b42b12d3a0","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"f3cf233c946531a92fe651ff2bd15ebbe60630a7","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"6c4a5000618a8c44200d455c92e2f2a4db264717","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"da33c4167b9cc1266a97215114cb74679f881d0c","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"a1cad8a3bca41dead9980615d35efc7bff1fd534","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"3bb6c02d6fe8347ce1785016d135ff539c20043c","versionType":"git"},{"version":"290a6ce11d938be52634b3ce1bbc6b78be4d23c1","status":"affected","lessThan":"159ca7f18129834b6f4c7eae67de48e96c752fc9","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"4.11","status":"affected"},{"version":"0","status":"unaffected","lessThan":"4.11","versionType":"semver"},{"version":"5.4.294","status":"unaffected","lessThanOrEqual":"5.4.*","versionType":"semver"},{"version":"5.10.238","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.183","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.139","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.91","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.29","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.14.7","status":"unaffected","lessThanOrEqual":"6.14.*","versionType":"semver"},{"version":"6.15","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c"]}],"references":[{"url":"https://git.kernel.org/stable/c/f06a1a1954527cc4ed086d926c81ff236b2adde9"},{"url":"https://git.kernel.org/stable/c/84e39f628a3a3333add99076e4d6c8b42b12d3a0"},{"url":"https://git.kernel.org/stable/c/f3cf233c946531a92fe651ff2bd15ebbe60630a7"},{"url":"https://git.kernel.org/stable/c/6c4a5000618a8c44200d455c92e2f2a4db264717"},{"url":"https://git.kernel.org/stable/c/da33c4167b9cc1266a97215114cb74679f881d0c"},{"url":"https://git.kernel.org/stable/c/a1cad8a3bca41dead9980615d35efc7bff1fd534"},{"url":"https://git.kernel.org/stable/c/3bb6c02d6fe8347ce1785016d135ff539c20043c"},{"url":"https://git.kernel.org/stable/c/159ca7f18129834b6f4c7eae67de48e96c752fc9"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:18:45.901Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"5.4.294"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"5.10.238"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"5.15.183"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.1.139"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.6.91"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.12.29"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.14.7"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"4.11","versionEndExcluding":"6.15"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CVE 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