CVEvulnerability
CVE-2020-17368
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2020-08-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-78
Description
Firejail through 0.9.62 mishandles shell metacharacters during use of the --output or --output-stderr option, which may lead to command injection.
Affected configurations
• firejail project firejail (<= 0.9.62)
• debian debian linux 9.0
• debian debian linux 10.0
• fedoraproject fedora 31
• fedoraproject fedora 32
• opensuse leap 15.2
Related
Weakness · CWE (1)
- CWE-78 Improper Neutralization of Special Elements used in an OS Command weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00036.html Mailing List, Third Party Advisory
- https://github.com/netblue30/firejail/ Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00033.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JFXN3JJG4DIMN4TAHOTKFMS7SGM4EOTR/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W66IR5YT4KG464SKEMQN2NP2LGATGEGS/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202101-02 Third Party Advisory
- https://www.debian.org/security/2020/dsa-4742 Third Party Advisory
- https://www.debian.org/security/2020/dsa-4743 Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00036.html Mailing List, Third Party Advisory
- https://github.com/netblue30/firejail/ Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00033.html Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JFXN3JJG4DIMN4TAHOTKFMS7SGM4EOTR/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W66IR5YT4KG464SKEMQN2NP2LGATGEGS/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202101-02 Third Party Advisory
- https://www.debian.org/security/2020/dsa-4742 Third Party Advisory
- https://www.debian.org/security/2020/dsa-4743 Third Party Advisory