Medium, CVSS 5.9GoPublished
OpenShift OSIN vulnerable to Observable Timing Discrepancy
CVE-2021-4294 · GHSA-m7qp-cj9p-gj85
- Affected
- Go github.com/openshift/osin < 1.0.2-0.20210113124101-8612686d6dda
- Fixed in
- 1.0.2-0.20210113124101-8612686d6dda· Vendor fix available
- Issue
- 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.
Recommended action: Upgrade to 1.0.2-0.20210113124101-8612686d6dda (pre-release) or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.