CVE-2026-40984
EUVD-2026-3532009.06.2026, 05:16
In Micrometer, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service (DoS) condition. Affected versions: micrometer-core 1.16.0 through 1.16.5; 1.15.0 through 1.15.11; 1.14.0 through 1.14.15; 1.13.0 through 1.13.18; 1.9.0 through 1.9.17. micrometer-jetty11 1.16.0 through 1.16.5; 1.15.0 through 1.15.11; 1.14.0 through 1.14.15; 1.13.0 through 1.13.18. micrometer-jetty12 1.16.0 through 1.16.5; 1.15.0 through 1.15.11; 1.14.0 through 1.14.15; 1.13.0 through 1.13.18.Enginsight
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| Red Hat | Red Hat build of Keycloak 26.6 | 26.6.5-1 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat build of Keycloak 26.6 | 26.6-11 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat build of Keycloak 26.6 | 26.6-11 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat build of Keycloak 26.6.5 | rhel9-operator ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat build of Keycloak 26.6.5 | openshift-rhel9 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat build of Keycloak 26.6.5 | rhel9-operator ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat OpenShift Dev Spaces 3.30 | 1787759145 ≤ 𝑥 < * | ADP |
| Red Hat | Red Hat OpenShift Dev Spaces 3.30 | 1787759723 ≤ 𝑥 < * | ADP |
Common Weakness Enumeration
- CWE-400 - Uncontrolled Resource ConsumptionThe software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.
- CWE-770 - Allocation of Resources Without Limits or ThrottlingThe software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.
Vulnerability Media Exposure
References