← back
CVE-2025-2586

Ols: unauthenticated metrics flooding in openshift lightspeed service leading to resource exhaustion

CVSS 7.5 HIGHEPSS 0.5%CWE-400
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 7.5EPSS 0.5%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
31 Mar 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A flaw was found in the OpenShift Lightspeed Service, which is vulnerable to unauthenticated API request flooding. Repeated queries to non-existent endpoints inflate metrics storage and processing, consuming excessive resources. This issue can lead to monitoring system degradation, increased disk usage, and potential service unavailability. Since the issue does not require authentication, an external attacker can exhaust CPU, RAM, and disk space, impacting both application and cluster stability.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
lightspeed-serviceRed Hat · OpenShift Lightspeed

Want to know if your infrastructure is exposed to this?

Talk to TrueHacking →