CVE-2020-10758
High
Description
A vulnerability was found in Keycloak before 11.0.1 where DoS attack is possible by sending twenty requests simultaneously to the specified keycloak server, all with a Content-Length header value that exceeds the actual byte count of the request body.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Redhat Keycloak
PublishedSep 16, 2020
First seenSep 16, 2020
How to fix
Update
- redhat keycloak11.0.1 or later
- org.keycloak:keycloak-parent11.0.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat keycloak | v < 11.0.1 | 11.0.1 |
| redhat openshift_application_runtimes | No range specified, 1.0 | — |
| redhat single_sign-on | No range specified, 7.0, 7.4 | — |
| org.keycloak:keycloak-parentMaven | v < 11.0.1 | 11.0.1 |
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