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).
Metrics
Affected Vendors & Products
References
History
Wed, 12 Aug 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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). | |
| Title | Acm-search-v2-api-rhel9: search-v2-api: unbounded tokenreviews cache allows unauthenticated memory-exhaustion dos | |
| First Time appeared |
Redhat
Redhat acm |
|
| Weaknesses | CWE-770 | |
| CPEs | cpe:/a:redhat:acm:2 | |
| Vendors & Products |
Redhat
Redhat acm |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-08-12T21:40:13.077Z
Reserved: 2026-08-06T19:34:07.969Z
Link: CVE-2026-71469
No data.
Status : Received
Published: 2026-08-12T22:17:15.760
Modified: 2026-08-12T22:17:15.760
Link: CVE-2026-71469
No data.
OpenCVE Enrichment
Updated: 2026-08-13T02:00:13Z