CVE-2019-14271

critical
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

In Docker 19.03.x before 19.03.1 linked against the GNU C Library (aka glibc), code injection can occur when the nsswitch facility dynamically loads a library inside a chroot that contains the contents of the container.

References

https://github.com/moby/moby/issues/39449

https://docs.docker.com/engine/release-notes/

https://security.netapp.com/advisory/ntap-20190828-0003/

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00084.html

https://www.debian.org/security/2019/dsa-4521

https://seclists.org/bugtraq/2019/Sep/21

Details

Source: MITRE

Published: 2019-07-29

Updated: 2021-07-21

Type: CWE-94

Risk Information

CVSS v2

Base Score: 7.5

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

Impact Score: 6.4

Exploitability Score: 10

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

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:docker:docker:*:*:*:*:*:*:*:*

Tenable Plugins

View all (4 total)

IDNameProductFamilySeverity
132677Photon OS 2.0: Docker PHSA-2019-2.0-0193NessusPhotonOS Local Security Checks
critical
128622Debian DSA-4521-1 : docker.io - security updateNessusDebian Local Security Checks
critical
128409openSUSE Security Update : containerd / docker / docker-runc / etc (openSUSE-2019-2021)NessusSuSE Local Security Checks
high
127884SUSE SLED15 / SLES15 Security Update : containerd, docker, docker-runc, golang-github-docker-libnetwork (SUSE-SU-2019:2117-1)NessusSuSE Local Security Checks
high