{"id":"CVE-2025-39687","summary":"iio: light: as73211: Ensure buffer holes are zeroed","details":"In the Linux kernel, the following vulnerability has been resolved:\n\niio: light: as73211: Ensure buffer holes are zeroed\n\nGiven that the buffer is copied to a kfifo that ultimately user space\ncan read, ensure we zero it.","modified":"2026-04-16T04:35:05.059967885Z","published":"2025-09-05T17:20:54.154Z","related":["SUSE-SU-2025:21074-1","SUSE-SU-2025:21139-1","SUSE-SU-2025:21179-1","openSUSE-SU-2025:20081-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39687.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/433b99e922943efdfd62b9a8e3ad1604838181f2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/83f14c4ca1ad78fcfb3e0de07d6d8a0c59550fc2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8acd9a0eaa8c9a28e385c0a6a56bb821cb549771"},{"type":"WEB","url":"https://git.kernel.org/stable/c/99b508340d0d1b9de0856c48c77898b14c0df7cf"},{"type":"WEB","url":"https://git.kernel.org/stable/c/cce55ca4e7a221d5eb2c0b757a868eacd6344e4a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d8c5d87a431596e0e02bd7fe3bff952b002a03bb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/fd441fd972067f80861a0b66605c0febb0d038dd"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/39xxx/CVE-2025-39687.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-39687"},{"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":"403e5586b52e466893ce3a7b7f3a3ecdc4c82d3e"},{"fixed":"fd441fd972067f80861a0b66605c0febb0d038dd"},{"fixed":"d8c5d87a431596e0e02bd7fe3bff952b002a03bb"},{"fixed":"83f14c4ca1ad78fcfb3e0de07d6d8a0c59550fc2"},{"fixed":"99b508340d0d1b9de0856c48c77898b14c0df7cf"},{"fixed":"cce55ca4e7a221d5eb2c0b757a868eacd6344e4a"},{"fixed":"8acd9a0eaa8c9a28e385c0a6a56bb821cb549771"},{"fixed":"433b99e922943efdfd62b9a8e3ad1604838181f2"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-39687.json"}}],"schema_version":"1.7.5"}