CVE-2019-15218
⚪ Do wiadomości
Dereferencja wskaźnika NULL w jądrze Linuxa umożliwia awarię systemu przez złośliwe urządzenie USB.
CVSS
4.6
EPSS
0.8%
Exploit
poc
Vendor
netapp
Opis źródłowy (NVD)
An issue was discovered in the Linux kernel before 5.1.8. There is a NULL pointer dereference caused by a malicious USB device in the drivers/media/usb/siano/smsusb.c driver.
exploit
Brak patcha
Źródła i daty
| Źródło | Wartość |
|---|---|
| NVD – CVSS | 4.6 |
| CISA KEV (aktywnie wykorzystywane) | Nie |
| FIRST EPSS (prawdopodobieństwo exploita) | 0.8% |
| Opublikowano (NVD) | 2019-08-19 22:15:11 UTC |
| Ostatnia modyfikacja (NVD) | 2026-10-08 21:17:14 UTC |
Referencje
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html ([email protected]) [Mailing List, Third Party Advisory]
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html ([email protected]) [Mailing List, Third Party Advisory]
- http://www.openwall.com/lists/oss-security/2019/08/20/2 ([email protected]) [Mailing List, Third Party Advisory]
- http://www.openwall.com/lists/oss-security/2019/08/22/2 ([email protected]) [Mailing List, Third Party Advisory]
- http://www.openwall.com/lists/oss-security/2019/08/22/3 ([email protected]) [Mailing List, Third Party Advisory]
- http://www.openwall.com/lists/oss-security/2019/08/22/4 ([email protected]) [Mailing List, Third Party Advisory]
- http://www.openwall.com/lists/oss-security/2019/08/22/5 ([email protected]) [Mailing List]
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.8 ([email protected]) [Release Notes]
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=31e0456de5be379b10fea0fa94a681057114a96e ([email protected]) [Patch]
- https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html ([email protected]) [Mailing List, Third Party Advisory]
- https://lists.debian.org/debian-lts-announce/2019/09/msg00025.html ([email protected]) [Mailing List, Third Party Advisory]
- https://security.netapp.com/advisory/ntap-20190905-0002/ ([email protected]) [Third Party Advisory]
- https://syzkaller.appspot.com/bug?id=4a5d7c8c2b6dbedb5b7218c6d7e8666bd2387517 ([email protected]) [Exploit, Third Party Advisory]
- https://usn.ubuntu.com/4115-1/ ([email protected]) [Third Party Advisory]
- https://usn.ubuntu.com/4118-1/ ([email protected]) [Third Party Advisory]
- https://usn.ubuntu.com/4147-1/ ([email protected]) [Third Party Advisory]
- https://www.oracle.com/security-alerts/cpuApr2021.html ([email protected]) [Patch, Third Party Advisory]