CVE-2026-97486
⚪ Do wiadomości
Błąd w kernelu Linux przy obsłudze hpfs może prowadzić do awarii systemu podczas montowania.
CVSS
0.0
EPSS
0.2%
Exploit
none
Vendor
Opis źródłowy (NVD)
In the Linux kernel, the following vulnerability has been resolved: hpfs: handle set_blocksize failures hpfs 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/0451927f42b0282d80d402e8e8c46ff34e9f606f (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/10f226687bcb07ed925a453b6f25e817165d113b (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/a405996f23e04942aad064ab8d50c55827482872 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/b618f681acb6748faf95eee9af2aac5455a74e68 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/f27e21cf3c0446a3536ea9b588a78a46b0a2cb66 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/f7b0cde62edb8ceff8bcc17ba3f1b086646fff89 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/fc79fcc78cb771f2a803e52149cac5ca9050fd05 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)