https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-28T23:40:43.824575+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-8609 CVE-2026-8609 — Pre-authentication denial of service via the OAuth login route 2026-09-28T23:40:43.828056+00:00

Affected: Grafana OSS

An unauthenticated attacker can repeatedly call Grafana's OAuth login route with unique values, causing unbounded memory growth that can eventually exhaust memory and crash the Grafana instance (denial of service).