Fedora 30 update for docker

Published: 2019-08-18 | Updated: 2025-04-25

Risk	Medium
Patch available	YES
Number of vulnerabilities	1
CVE-ID	CVE-2019-13509
CWE-ID	CWE-532
Exploitation vector	Local
Public exploit	N/A
Vulnerable software	Fedora Operating systems & Components / Operating system docker Operating systems & Components / Operating system package or component
Vendor	Fedoraproject

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Inclusion of Sensitive Information in Log Files

EUVDB-ID: #VU19390

Risk: Medium

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2019-13509

CWE-ID: CWE-532 - Information Exposure Through Log Files

Exploit availability: No

Description

The vulnerability allows a local attacker to access sensitive information on a targeted system.

The vulnerability exists due to the software can add secrets to the debug log when the "docker stack deploy" command is used while running in debug mode to redeploy a stack which includes non-external secrets. A local authenticated attacker can gain access to sensitive information, such as secrets in the log files on a targeted system.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Fedora: 30

docker: before 1.13.1-68.git47e2230.fc30

CPE2.3

External links

https://bodhi.fedoraproject.org/updates/FEDORA-2019-5b54793a4a

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.