{"id":"CVE-2022-50465","state":"PUBLISHED","title":"ext4: fix leaking uninitialized memory in fast-commit journal","description":"In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix leaking uninitialized memory in fast-commit journal\n\nWhen space at the end of fast-commit journal blocks is unused, make sure\nto zero it out so that uninitialized memory is not leaked to disk.","publishedAt":"2025-10-01T11:45:36.647Z","updatedAt":"2026-05-11T19:19:58.959Z","severity":null,"assigner":"Linux","products":["Linux 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fix leaking uninitialized memory in fast-commit journal","descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\next4: fix leaking uninitialized memory in fast-commit journal\n\nWhen space at the end of fast-commit journal blocks is unused, make sure\nto zero it out so that uninitialized memory is not leaked to 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