CVE-2026-97488
⚪ Do wiadomości
Błąd w jądrze Linuxa przy obsłudze qnx4 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: qnx4: handle set_blocksize failures qnx4 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/3f2088a3973faf3ed9b56ea3d3f0240b9a797016 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/60f7ccf669882262330171eda51a4f52fa2e69c9 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/aac97a4b3f47c36a47f934aa679407b718b67537 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/c7d911ea1cc9a63b07e52f5e75b263be0615b289 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/c9f03e750d9ddf0f42c24e3ba683f26e377ffd72 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/de8bd760ca0c2a3f337bbafbeb1dcad0853787cc (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/f83e416c2242fb298ad33b756c83aae75d9e359c (416baaa9-dc9f-4396-8d5f-8c081fb06d67)