CVE-2021-4294 – OpenShift OSIN CheckClientSecret timing discrepancy

https://notcve.org/view.php?id=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. • https://github.com/openshift/osin/commit/8612686d6dda34ae9ef6b5a974e4b7accb4fea29 https://github.com/openshift/osin/pull/200 https://vuldb.com/?ctiid.216987 https://vuldb.com/?id.216987 https://access.redhat.com/security/cve/CVE-2021-4294 https://bugzilla.redhat.com/show_bug.cgi?id=2156871 • CWE-203: Observable Discrepancy CWE-208: Observable Timing Discrepancy •