CVE-2026-97448
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Brak walidacji w ACPICA w Linux kernel prowadził do podatności na użycie po zwolnieniu pamięci.
CVSS
7.7
EPSS
0.1%
Exploit
none
Vendor
Opis źródłowy (NVD)
In the Linux kernel, the following vulnerability has been resolved: ACPICA: Add validation for node in acpi_ns_build_normalized_path() Add validation for node in acpi_ns_build_normalized_path() to prevent use-after-free vulnerabilities.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 7.7 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.1% |
| Opublikowano (NVD) | 2026-09-24 17:17:23 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-03 11:17:56 UTC |
Referencje
- https://git.kernel.org/stable/c/087eed8b347e14864f8806fa1f5976c7dc2c6792 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/21a73528579fcbd673b668bd27a05b658123bc1b (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/26dd27000e9540fcb594f15010b0696b03b0d240 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/90ebe7f8bb6ca1c6eadb16bed141ab8bb3dbab70 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/96b2b616870e46e2bc04efec03879683a0036e66 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/b06bb9b82c8f9a522dde213b1e0ddd535f22e3a2 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- https://git.kernel.org/stable/c/babb146ceb79e71f328788f1e2c8c7c224026e61 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)