CVE-2026-106428: falha de média gravidade em MongoDB C Driver
Out-of-bounds read in SCRAM response parsing in MongoDB C Driver
Publicada em
10Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 6.3
probabilidade de exploração
—
exploração observada
nãonenhuma fonte reporta
An out-of-bounds read in SCRAM authentication response parsing in the MongoDB C Driver can read one byte beyond a fixed-size buffer when processing a malformed server-final message. A server or network intermediary able to provide this message before server-signature verification can cause the application using the driver to terminate. The extra byte is not returned through the protocol.
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
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Referências
https://jira.mongodb.org/browse/CDRIVER-6370