Detections
Analytics

CVE-2020-11668

high

Description

In the Linux kernel before 5.6.1, drivers/media/usb/gspca/xirlink_cit.c (aka the Xirlink camera USB driver) mishandles invalid descriptors, aka CID-a246b4d54770.

References

https://www.debian.org/security/2020/dsa-4698

https://usn.ubuntu.com/4369-1/

https://usn.ubuntu.com/4368-1/

https://usn.ubuntu.com/4364-1/

https://usn.ubuntu.com/4345-1/

https://security.netapp.com/advisory/ntap-20200430-0004/

https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html

https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html

https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html

https://github.com/torvalds/linux/commit/a246b4d547708f33ff4d4b9a7a5dbac741dc89d8

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a246b4d547708f33ff4d4b9a7a5dbac741dc89d8

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.1

Details

Source: Mitre, NVD

Published: 2020-04-09

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 5.6

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

Severity: Medium

CVSS v3

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.00041