CVE-2026-97489
⚪ Do wiadomości
Błąd w kernelu Linux przy obsłudze bfs powoduje awarię przy montowaniu systemu plików.
CVSS
0.0
EPSS
0.2%
Exploit
none
Vendor
Opis źródłowy (NVD)
In the Linux kernel, the following vulnerability has been resolved: bfs: handle set_blocksize failures bfs uses buffer_heads, which don't handle block size > PAGE_SIZE well. Without this, mounting will hit the BUG_ON(offset >= folio_size(folio)); in folio_set_bh on the first __bread_gfp call.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 0.0 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.2% |
| Opublikowano (NVD) | 2026-09-24 17:17:26 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-03 11:17:58 UTC |
Referencje
- https://git.kernel.org/stable/c/0fe260d82555ffebfb627cd23cbb6e880399804c (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/2430e3380936df0b648af720cae624eef035a2d1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/7cc713b29eecc0189a184e82f42d174fddaa9e1e (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/8a96010d230a8c83181137d88bad4bf71d862628 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/965b53ee91cfda3faf8bd0d0ffff5f70c7d1c479 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/ab1d6160d26e6ee8939e994999be9b45e90a42ef (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/c6d069c34d57414c039167967ef826a8516c98f3 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)