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CVE-2026-9740 Unbounded recursion in BSONColumn interleaved-reference causes pre-auth stack overflow

🗓️ 09 Jun 2026 22:43:44Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

CVE-2026-9740 allows unauthenticated users to crash mongod via unbounded recursion in Binary JSON.

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15 Jul 2026 01:49Current
5.9Medium risk
Vulners AI Score5.9
CVSS 48.7
EPSS0.00345
1