{"id":"CVE-2025-40114","summary":"iio: light: Add check for array bounds in veml6075_read_int_time_ms","details":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: Add check for array bounds in veml6075_read_int_time_ms\n\nThe array contains only 5 elements, but the index calculated by\nveml6075_read_int_time_index can range from 0 to 7,\nwhich could lead to out-of-bounds access. The check prevents this issue.\n\nCoverity Issue\nCID 1574309: (#1 of 1): Out-of-bounds read (OVERRUN)\noverrun-local: Overrunning array veml6075_it_ms of 5 4-byte\nelements at element index 7 (byte offset 31) using\nindex int_index (which evaluates to 7)\n\nThis is hardening against potentially broken hardware. Good to have\nbut not necessary to backport.","modified":"2026-04-02T12:48:17.351253Z","published":"2025-04-18T07:01:40.964Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40114.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/18a08b5632809faa671279b3cd27d5f96cc5a3f0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7a40b52d4442178bee0cf1c36bc450ab951cef0f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9c40a68b7f97fa487e6c7e67fcf4f846a1f96692"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ee735aa33db16c1fb5ebccbaf84ad38f5583f3cc"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40114.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-40114"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"3b82f43238aecd73464aeacc9c73407079511533"},{"fixed":"7a40b52d4442178bee0cf1c36bc450ab951cef0f"},{"fixed":"18a08b5632809faa671279b3cd27d5f96cc5a3f0"},{"fixed":"9c40a68b7f97fa487e6c7e67fcf4f846a1f96692"},{"fixed":"ee735aa33db16c1fb5ebccbaf84ad38f5583f3cc"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-40114.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}