CVE-2019-15219

⚪ Do wiadomości

Dereferencja wskaźnika NULL w jądrze Linuxa umożliwia awarię systemu przez złośliwe urządzenie USB.

CVSS

4.6

EPSS

0.7%

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/usb/misc/sisusbvga/sisusb.c driver.

exploit Brak patcha

Źródła i daty

Źródło	Wartość
NVD – CVSS	4.6
CISA KEV (aktywnie wykorzystywane)	Nie
FIRST EPSS (prawdopodobieństwo exploita)	0.7%
Opublikowano (NVD)	2019-08-19 22:15:11 UTC
Ostatnia modyfikacja (NVD)	2026-10-08 21:17:15 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=9a5729f68d3a82786aea110b1bfe610be318f80a ([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=aaf6794922521df1c35c81e32cb2d0bb6a351e7b ([email protected]) [Exploit, Third Party Advisory]