CVE-2026-80897 | BDVDB-2026-368240 Detail

Description#

In the Linux kernel, the following vulnerability has been resolved: netfs: release readahead folios on iterator preparation failure netfs_prepare_read_iterator() batches readahead folios in put_batch so that the folio references can be dropped after the I/O iterator has been prepared. If rolling_buffer_load_from_ra() fails after earlier folios have been batched, the function returns immediately and leaves those references held. Release the batch before returning the error.

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History#

1. Version 12026-09-04Record published in the CVE List.
2. Version 22026-10-21Most recent update recorded in the CVE List.