cve-2023-26432
Vulnerability from cvelistv5
Published
2023-06-20 07:51
Modified
2024-08-02 11:46
Severity
Summary
When adding an external mail account, processing of SMTP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted SMTP server response to reasonable length/size. No publicly available exploits are known.
References
Impacted products
| Vendor | Product |
|---|---|
| OX Software GmbH | OX App Suite |
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