{"id":"CVE-2026-89837","published":"2026-09-16T11:16:50.513","lastModified":"2026-09-16T11:16:50.513","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nf2fs: fix dentry folio leak in find_in_level\n\nfind_in_level() gets a dentry folio with f2fs_find_data_folio() before\ncalling find_in_block().  If find_in_block() returns an error, the\nfunction stores the error in res_folio and breaks out of the loop without\ndropping the dentry folio.\n\nThis leaks the folio reference on the find_in_block() error path.  Drop\nthe dentry folio before returning the error to the caller.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/93a3e6a4c9e726a13a935963e8dc43d181db1527","tags":[]},{"url":"https://git.kernel.org/stable/c/aefb4b0f465b6f95fe02b52d1822a3fb4a9ae922","tags":[]},{"url":"https://git.kernel.org/stable/c/cca7d3e30bf30333314e31bc70b9a739f1342167","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}