CVE-2024-27305: aiosmtpd vulnerable to SMTP smuggling
(updated )
aiosmtpd is vulnerable to inbound SMTP smuggling. SMTP smuggling is a novel vulnerability based on not so novel interpretation differences of the SMTP protocol. By exploiting SMTP smuggling, an attacker may send smuggle/spoof e-mails with fake sender addresses, allowing advanced phishing attacks. This issue also existed in other SMTP software like Postfix (https://www.postfix.org/smtp-smuggling.html).
References
- github.com/advisories/GHSA-pr2m-px7j-xg65
- github.com/aio-libs/aiosmtpd
- github.com/aio-libs/aiosmtpd/commit/24b6c79c8921cf1800e27ca144f4f37023982bbb
- github.com/aio-libs/aiosmtpd/security/advisories/GHSA-pr2m-px7j-xg65
- github.com/pypa/advisory-database/tree/main/vulns/aiosmtpd/PYSEC-2024-221.yaml
- nvd.nist.gov/vuln/detail/CVE-2024-27305
- www.postfix.org/smtp-smuggling.html
Code Behaviors & Features
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