CVE-2019-19530

medium

Description

In the Linux kernel before 5.2.10, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/class/cdc-acm.c driver, aka CID-c52873e5a1ef.

References

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

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

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c52873e5a1ef72f845526d9f6a50704433f9c625

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.10

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

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.html

Details

Source: Mitre, NVD

Published: 2019-12-03

Updated: 2022-10-31

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