7.5
High
CVE-2026-71469 A flaw was found in search-v2-api
Description
A flaw was found in search-v2-api. An unauthenticated attacker can exploit this by sending requests with unique random bearer tokens. Each unique token creates a permanent entry in the unbounded tokenReviews cache, which is not properly cleared. This can lead to memory exhaustion of the search-api pod, resulting in a Denial of Service (DoS).
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Advanced Cluster Management for Kubernetes 2 | Versions not published | |
| Red Hat Advanced Cluster Management for Kubernetes 2.11 1787689524 | earliest → < 1787689524 | 1787689524 |
| Red Hat Advanced Cluster Management for Kubernetes 2.13 1787263804 | earliest → < 1787263804 | 1787263804 |
| Red Hat Advanced Cluster Management for Kubernetes 2.14 1786723845 | earliest → < 1786723845 | 1786723845 |
| Red Hat Advanced Cluster Management for Kubernetes 2.15 1787238618 | earliest → < 1787238618 | 1787238618 |
| Red Hat Advanced Cluster Management for Kubernetes 2.16 1787191668 | earliest → < 1787191668 | 1787191668 |
| Red Hat Advanced Cluster Management for Kubernetes 2.17 1787229541 | earliest → < 1787229541 | 1787229541 |
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8.8
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