Debian Security Bug TrackerDEBIANCVE:CVE-2024-34083CVE-2024-34083
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
AI Score
Confidence
Low
EPSS
Percentile
15.5%
aiosmptd is a reimplementation of the Python stdlib smtpd.py based on asyncio. Prior to version 1.4.6, 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 man-in-the-middle attack. Version 1.4.6 contains a patch for the issue.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | python-aiosmtpd | < 1.4.3-1.1+deb12u1 | python-aiosmtpd_1.4.3-1.1+deb12u1_all.deb |
| Debian | 11 | all | python-aiosmtpd | < 1.2.2-1+deb11u1 | python-aiosmtpd_1.2.2-1+deb11u1_all.deb |
| Debian | 999 | all | python-aiosmtpd | < 1.4.6-1 | python-aiosmtpd_1.4.6-1_all.deb |
| Debian | 13 | all | python-aiosmtpd | < 1.4.6-1 | python-aiosmtpd_1.4.6-1_all.deb |
Related
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
AI Score
Confidence
Low
EPSS
Percentile
15.5%