CVE-2011-0721
CVSS V2 Medium 6.4
CVSS V3 None
Description
Multiple CRLF injection vulnerabilities in (1) chfn and (2) chsh in shadow 1:4.1.4 allow local users to add new users or groups to /etc/passwd via the GECOS field.
Overview
- CVE ID
- CVE-2011-0721
- Assigner
- security@ubuntu.com
- Vulnerability Status
- Modified
- Published Version
- 2011-02-19T01:00:03
- Last Modified Date
- 2017-08-17T01:33:42
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:debian:shadow:1\:4.1.4:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2011-0721 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0721 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 08:55:15 | Added to TrackCVE |