CVE-2019-19346
First published: Tue Jan 21 2020(Updated: )
An insecure modification vulnerability in the /etc/passwd file was found in the container openshift/mariadb-apb, affecting versions before the following 4.3.5, 4.2.21, 4.1.37, and 3.11.188-4 . An attacker with access to the container could use this flaw to modify /etc/passwd and escalate their privileges.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/openshift-enterprise-mariadb-apb 4.3.5 | <202003020549 | 202003020549 |
| redhat/openshift-enterprise-mariadb-apb 4.2.21 | <202002240343 | 202002240343 |
| redhat/openshift-enterprise-mariadb-apb 4.1.37 | <202003021622 | 202003021622 |
| redhat/openshift-enterprise-mariadb-apb 3.11.188 | <4 | 4 |
| Red Hat OpenShift | <3.11.188-4 | |
| Red Hat OpenShift | >=4.0.0<4.1.37 | |
| Red Hat OpenShift | >=4.2.0<4.2.21 | |
| Red Hat OpenShift | >=4.3.0<4.3.5 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19346
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1791534
- https://access.redhat.com/errata/RHSA-2020:0617
- https://access.redhat.com/security/cve/cve-2019-19346
- https://access.redhat.com/errata/RHSA-2020:0681
- https://access.redhat.com/errata/RHSA-2020:0694
- https://access.redhat.com/errata/RHSA-2020:0802
- https://bugzilla.redhat.com/show_bug.cgi?id=1793289
Frequently Asked Questions
What is the severity of CVE-2019-19346?
CVE-2019-19346 is classified as a high-severity vulnerability due to the potential for privilege escalation.
How do I fix CVE-2019-19346?
To remediate CVE-2019-19346, upgrade to the fixed versions: 4.3.5, 4.2.21, 4.1.37, or 3.11.188-4 of openshift/mariadb-apb.
What components are affected by CVE-2019-19346?
CVE-2019-19346 affects the openshift/mariadb-apb containers in specific versions before the stated remedied releases.
What type of vulnerability is CVE-2019-19346?
CVE-2019-19346 is an insecure modification vulnerability impacting the /etc/passwd file.
Who can exploit CVE-2019-19346?
An attacker with access to the affected container can exploit CVE-2019-19346 to escalate their privileges.
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