What is CVE-2021-4294?

CVE-2021-4294 is a low-severity vulnerability in Openshift Osin, classified under CWE-208. CVSS score: 2.6/10. Published 2022-12-28.

How severe is CVE-2021-4294?

Low severity. CVSS v3 base score is 2.6 out of 10.

Vulnerability in Openshift Osin

CVE-2021-4294

A vulnerability was found in OpenShift OSIN. It has been classified as problematic. This affects the function ClientSecretMatches/CheckClientSecret. The manipulation of the argument secret leads to observable timing discrepancy. The name of the patch is 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216987.

EPSS: 0.007 (48.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.6 (Low). Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Openshift Osin — versions n/a
Redhat Openshift_container_platform — versions 4.0
Redhat Openshift_osin — versions 1.0.0, 1.0.1

Weakness classification (CWE)

References

cna@vuldb.com (Permissions Required, technical-description, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required)
cna@vuldb.com (issue-tracking, Issue Tracking)
cna@vuldb.com (Patch, patch)

Frequently asked questions

What is CVE-2021-4294?: CVE-2021-4294 is a low-severity vulnerability in Openshift Osin, classified under CWE-208. CVSS score: 2.6/10. Published 2022-12-28.
How severe is CVE-2021-4294?: Low severity. CVSS v3 base score is 2.6 out of 10.