low3.7
CVE-2024-1722
Keycloak Denial of Service via account lockout
Impact
In any realm set with "User (Self) registration" a user that is registered with a username in email format can be "locked out" (denied from logging in) using his username.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.keycloak:keycloak-services | < 24.0.0 | 24.0.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Redhat | Keycloak | Version 23.0.5 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://access.redhat.com/security/cve/CVE-2024-1722
- https://bugzilla.redhat.com/show_bug.cgi?id=2265389
- https://github.com/advisories/GHSA-cq42-vhv7-xr7p
- https://github.com/keycloak/keycloak/security/advisories/GHSA-cq42-vhv7-xr7p
- https://github.com/keycloak/keycloak/issues/29603
- https://github.com/keycloak/keycloak/commit/f9708037383aa98741e4850447de64dc4a0d4b4e
- https://nvd.nist.gov/vuln/detail/CVE-2024-1722
- https://github.com/keycloak/keycloak/issues/29603#issuecomment-2127499627