In the Linux kernel, the following vulnerability has been resolved: block: Fix iterating over an empty bio with bio_for_each_folio_all If the bio contains no data, bio_first_folio() calls page_folio() on a NULL pointer and oopses. Move the test that we've reached the end of the bio from bio_next_folio() to bio_first_folio(). axboe: add unlikely() to error case] CREATE(Triage):(User=admin) [CVE-2024-26632 (https://nvd.nist.gov/vuln/detail/CVE-2024-26632)
