GHSA-wgjv-9j3q-jhg8

Suggest an improvement
Source
https://github.com/advisories/GHSA-wgjv-9j3q-jhg8
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-wgjv-9j3q-jhg8/GHSA-wgjv-9j3q-jhg8.json
JSON Data
https://api.test.osv.dev/v1/vulns/GHSA-wgjv-9j3q-jhg8
Aliases
Published
2024-05-20T14:59:07Z
Modified
2024-05-20T15:20:54.338808Z
Severity
  • 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
Summary
aiosmtpd STARTTLS unencrypted commands injection
Details

Summary

Servers based on aiosmtpd accept extra unencrypted commands after STARTTLS, treating them as if they came from inside the encrypted connection. This could be exploited by a MitM attack.

References

Database specific
{
    "nvd_published_at": "2024-05-18T19:15:49Z",
    "cwe_ids": [
        "CWE-349"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-20T14:59:07Z"
}
References

Affected packages

PyPI / aiosmtpd

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.4.6

Affected versions

1.*

1.0a1
1.0a2
1.0a3
1.0a4
1.0a5
1.0b1
1.0rc1
1.0
1.1
1.2
1.2.2
1.2.4
1.3.0
1.3.1
1.3.2
1.4.0
1.4.1
1.4.2
1.4.3rc1
1.4.3rc2
1.4.3
1.4.4
1.4.4.post1
1.4.4.post2
1.4.5