CVE-2019-19533

low

Description

In the Linux kernel before 5.3.4, there is an info-leak bug that can be caused by a malicious USB device in the drivers/media/usb/ttusb-dec/ttusb_dec.c driver, aka CID-a10feaf8c464.

References

http://www.openwall.com/lists/oss-security/2019/12/03/4

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.4

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a10feaf8c464c3f9cfdd3a8a7ce17e1c0d498da1

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

Details

Source: MITRE

Published: 2019-12-03

Updated: 2020-01-18

Type: CWE-772

Risk Information

CVSS v2

Base Score: 2.1

Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 3.9

Severity: LOW

CVSS v3

Base Score: 2.4

Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Impact Score: 1.4

Exploitability Score: 0.9

Severity: LOW