Keycloak: amount of attributes per object is not limited and it may lead to dos
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| unaffected |
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| Red Hat | Red Hat build of Quarkus | unaffected | — | ||||||
| Red Hat | Red Hat Fuse 7 | unaffected | — | ||||||
| Red Hat | Red Hat Mobile Application Platform 4 | unaffected | — | ||||||
| Red Hat | Red Hat OpenShift Application Runtimes | unaffected | — | ||||||
| Red Hat | Red Hat Process Automation 7 | unaffected | — | ||||||
| Red Hat | Red Hat Single Sign-On 7 | affected | — | ||||||
| Red Hat | Red Hat support for Spring Boot | unaffected | — |
Configuration 1 [-]
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No data.
No data available yet.
Vendor Workaround
This CVE is mitigated by the 'User Profile' functionality, which was introduced in Keycloak 24. This feature introduces additional validation which prevents this vulnerability from being exploited.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-2886 | A denial of service vulnerability was found in keycloak where the amount of attributes per object is not limited,an attacker by sending repeated HTTP requests could cause a resource exhaustion when the application send back rows with long attribute values. |
Github GHSA |
GHSA-w97f-w3hq-36g2 | Keycloak Denial of Service vulnerability |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.736% probability within 30 days)
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Redhat jboss Bpms
Redhat support For Springboot |
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| CPEs | cpe:/a:redhat:jboss_bpms:7 cpe:/a:redhat:support_for_springboot:2 |
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| Vendors & Products |
Redhat jboss Enterprise Bpms Platform
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Redhat jboss Bpms
Redhat support For Springboot |
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|---|---|---|
| Metrics |
ssvc
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ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat keycloak
Redhat single Sign-on |
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| Weaknesses | NVD-CWE-noinfo | |
| CPEs | cpe:2.3:a:redhat:keycloak:-:*:*:*:*:*:*:* cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:* |
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| Vendors & Products |
Redhat keycloak
Redhat single Sign-on |
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ssvc
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| References |
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| Metrics |
threat_severity
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threat_severity
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| Type | Values Removed | Values Added |
|---|---|---|
| Description | A denial of service vulnerability was found in keycloak where the amount of attributes per object is not limited,an attacker by sending repeated HTTP requests could cause a resource exhaustion when the application send back rows with long attribute values. | |
| Title | Keycloak: amount of attributes per object is not limited and it may lead to dos | |
| First Time appeared |
Redhat
Redhat jboss Enterprise Bpms Platform Redhat jboss Fuse Redhat mobile Application Platform Redhat openshift Application Runtimes Redhat red Hat Single Sign On |
|
| Weaknesses | CWE-231 | |
| CPEs | cpe:/a:redhat:jboss_enterprise_bpms_platform:7 cpe:/a:redhat:jboss_fuse:7 cpe:/a:redhat:mobile_application_platform:4 cpe:/a:redhat:openshift_application_runtimes:1.0 cpe:/a:redhat:red_hat_single_sign_on:7 |
|
| Vendors & Products |
Redhat
Redhat jboss Enterprise Bpms Platform Redhat jboss Fuse Redhat mobile Application Platform Redhat openshift Application Runtimes Redhat red Hat Single Sign On |
|
| References |
| |
| Metrics |
cvssV3_1
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