Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2011-4197 | First vendor Publication | 2012-01-03 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| etc/inc/certs.inc in the PKI implementation in pfSense before 2.0.1 creates each X.509 certificate with a true value for the CA basic constraint, which allows remote attackers to create sub-certificates for arbitrary subjects by leveraging the private key. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-4197 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-264 | Permissions, Privileges, and Access Controls |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 5 |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 77982 | pfSense CA x.509 Certificate TRUE Arbitrary Sub-Certificate Issuing Weakness |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:03:12 |
|
| 2024-11-28 12:27:42 |
|
| 2022-04-30 12:11:52 |
|
| 2021-05-04 12:17:48 |
|
| 2021-04-22 01:21:06 |
|
| 2020-05-23 01:47:29 |
|
| 2020-05-23 00:32:10 |
|
| 2017-08-29 09:23:36 |
|
| 2016-06-28 18:53:55 |
|
| 2016-04-26 21:12:54 |
|
| 2013-05-10 23:10:16 |
|
