Auth bypass in Red Hat Atomic-Openshift
CVE-2019-3884
A vulnerability exists in the garbage collection mechanism of atomic-openshift. An attacker able spoof the UUID of a valid object from another namespace is able to delete children of those objects. Versions 3.6, 3.7, 3.8, 3.9, 3.10, 3.11 and 4.1 are affected.
EPSS: 0.006 (46.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.
Affected products
- Red Hat Atomic-openshift — versions 3.6, 3.7, 3.8, 3.9, 3.10, 3.11, 4.1
- Redhat Openshift — versions 3.6, 3.7, 3.8
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (x_refsource_CONFIRM, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-3884?
- CVE-2019-3884 is a medium-severity vulnerability in Red Hat Atomic-Openshift, classified under Authentication Bypass by Spoofing. CVSS score: 5.4/10. Published 2019-08-01.
- How severe is CVE-2019-3884?
- Medium severity. CVSS v3 base score is 5.4 out of 10.
- Is CVE-2019-3884 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.