Security Advisory

CVE-2019-10691

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2019-04-24 16:49:37

Last updated 2024-08-04 22:32:01

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

The JSON encoder in Dovecot before 2.3.5.2 allows attackers to repeatedly crash the authentication service by attempting to authenticate with an invalid UTF-8 sequence as the username.

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