CVE-2022-41850
⚪ Do wiadomości
Wyścig warunków w kernelu Linux prowadzi do wykorzystania po zwolnieniu pamięci.
CVSS
4.7
EPSS
0.2%
Exploit
none
Vendor
debian
Opis źródłowy (NVD)
roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress.
brak
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 4.7 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.2% |
| Opublikowano (NVD) | 2022-09-30 06:15:12 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-08 21:17:49 UTC |
Referencje
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cacdb14b1c8d3804a3a7d31773bc7569837b71a4 ([email protected])
- https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2022/12/msg00034.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lore.kernel.org/all/20220904193115.GA28134%40ubuntu/t/#u ([email protected])