CVE-2009-5010
CVSS V2 Medium 4.3
CVSS V3 None
Description
Race condition in the FTPHandler class in ftpserver.py in pyftpdlib before 0.5.1 allows remote attackers to cause a denial of service (daemon outage) by establishing and then immediately closing a TCP connection, leading to the accept function having an unexpected return value of None, a different vulnerability than CVE-2010-3494.
Overview
- CVE ID
- CVE-2009-5010
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2010-10-19T20:00:02
- Last Modified Date
- 2010-10-20T04:00:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:g.rodola:pyftpdlib:*:*:*:*:*:*:*:* | 1 | OR | 0.5.0 | |
| cpe:2.3:a:g.rodola:pyftpdlib:0.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:g.rodola:pyftpdlib:0.1.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:g.rodola:pyftpdlib:0.2.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:g.rodola:pyftpdlib:0.3.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:g.rodola:pyftpdlib:0.4.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4.3
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 2.9
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2009-5010 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-5010 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 11:08:50 | Added to TrackCVE |