{"id":"CVE-2025-37740","state":"PUBLISHED","title":"jfs: add sanity check for agwidth in dbMount","description":"In the Linux kernel, the following vulnerability has been resolved:\n\njfs: add sanity check for agwidth in dbMount\n\nThe width in dmapctl of the AG is zero, it trigger a divide error when\ncalculating the control page level in dbAllocAG.\n\nTo avoid this issue, add a check for agwidth in dbAllocAG.","publishedAt":"2025-05-01T12:55:49.287Z","updatedAt":"2026-05-11T21:14:14.822Z","severity":null,"assigner":"Linux","products":["Linux 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