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.

Published: Dec 28, 2022
Updated: Jun 27, 2023
CVE: CVE-2021-4294
GHSA: GHSA-m7qp-cj9p-gj85
Severity: Medium
Exploit:

CVSS v3:

Severity: Medium
Score: 5.9
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWEs:

CWE-203
CWE-208

Affected Software
References

Software	From	Fixed in
redhat / openshift_container_platform	4.0	4.0.x
redhat / openshift_osin	1.0.1	1.0.1.x
redhat / openshift_osin	1.0.0	1.0.0.x
github.com/openshift/osin	-	1.0.1.x

https://github.com/openshift/osin/commit/8612686d6dda34ae9ef6b5a974e4b7accb4fea29
https://github.com/openshift/osin/pull/200
https://pkg.go.dev/vuln/GO-2022-1201
https://vuldb.com/?ctiid.216987
https://vuldb.com/?id.216987

Vulnerability Database

CVE-2021-4294

Deep Security Visibility Without the Complexity