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Heap buffer overflow via wrapped size check during SASL username canonicalization in MongoDB C Driver

🗓️ 10 Sep 2026 18:07:10Reported by MongoDBType 
mongodb
 mongodb
🔗 www.mongodb.com👁 14 Views

Heap buffer overflow in MongoDB C Driver via wrapped size check in SASL username canonicalization.

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10 Sep 2026 18:29Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.7 - 5.5
CVSS 45.7
EPSS0.00103
SSVC
14