CVE-2019-15291

medium

Description

An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcop_usb_probe function in the drivers/media/usb/b2c2/flexcop-usb.c driver.

References

Advisories
More

https://usn.ubuntu.com/4287-2/

https://usn.ubuntu.com/4287-1/

https://usn.ubuntu.com/4284-1/

https://usn.ubuntu.com/4258-1/

https://usn.ubuntu.com/4254-2/

https://usn.ubuntu.com/4254-1/

http://www.openwall.com/lists/oss-security/2019/08/22/1

http://www.openwall.com/lists/oss-security/2019/08/20/2

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00037.html

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00036.html

https://syzkaller.appspot.com/bug?id=c0203bd72037d07493f4b7562411e4f5f4553a8f

https://security.netapp.com/advisory/ntap-20190905-0002/

https://seclists.org/bugtraq/2020/Jan/10

https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html

https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html

http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html

Details

Source: Mitre, NVD

Published: 2019-08-20

Updated: 2019-09-06

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 4.6

Vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H