{"id":"CVE-2026-97970","summary":"watchdog: msc313e: Avoid division by zero","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nwatchdog: msc313e: Avoid division by zero\n\nclk_get_rate() could return 0.  Avoid a division by zero panic.","modified":"2026-10-09T17:26:56.561115149Z","published":"2026-09-25T10:23:10.932Z","related":["openSUSE-SU-2026:12074-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97970.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3ae8eb30f8a0a839bf36fa62e4201ac99946447f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3c73a37f5e40972ce26d8eeb98e8b938d719b069"},{"type":"WEB","url":"https://git.kernel.org/stable/c/47eae41c630b9d2ce16a528a1517d4d2f857cd47"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5168267d5ae6f26f751512003df4263ae91ee3f0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5788a6747eda85051838628b40c430ec6343f3c6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/660571b082331d250fbcef92363e15b38d107520"},{"type":"WEB","url":"https://git.kernel.org/stable/c/db900bc7c0739e5505a84bebb1bff2c3f67860e3"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97970.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-97970"},{"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":"e9800b7994642a794afd4894f072541c14277ce8"},{"fixed":"5168267d5ae6f26f751512003df4263ae91ee3f0"},{"fixed":"db900bc7c0739e5505a84bebb1bff2c3f67860e3"},{"fixed":"660571b082331d250fbcef92363e15b38d107520"},{"fixed":"3ae8eb30f8a0a839bf36fa62e4201ac99946447f"},{"fixed":"47eae41c630b9d2ce16a528a1517d4d2f857cd47"},{"fixed":"5788a6747eda85051838628b40c430ec6343f3c6"},{"fixed":"3c73a37f5e40972ce26d8eeb98e8b938d719b069"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-97970.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.14.0"},{"fixed":"5.15.222"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.189"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.158"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.111"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.53"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.7"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-97970.json"}}],"schema_version":"1.9.0"}