CVE-2020-17368

critical

Description

Firejail through 0.9.62 mishandles shell metacharacters during use of the --output or --output-stderr option, which may lead to command injection.

References

https://www.debian.org/security/2020/dsa-4743

https://www.debian.org/security/2020/dsa-4742

https://security.gentoo.org/glsa/202101-02

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W66IR5YT4KG464SKEMQN2NP2LGATGEGS/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JFXN3JJG4DIMN4TAHOTKFMS7SGM4EOTR/

https://lists.debian.org/debian-lts-announce/2020/08/msg00033.html

https://github.com/netblue30/firejail/

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00036.html

Details

Source: Mitre, NVD

Published: 2020-08-11

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical