Executive Summary
| Summary | |
|---|---|
| Title | postgresql-common vulnerability |
| Informations | |||
|---|---|---|---|
| Name | USN-4194-2 | First vendor Publication | 2019-12-03 |
| Vendor | Ubuntu | Last vendor Modification | 2019-12-03 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.2 | Attack Range | Local |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 14.04 ESM Summary: postgresql-common could be made to create arbitrary directories. Software Description: - postgresql-common: PostgreSQL database-cluster manager Details: USN-4194-1 fixed a vulnerability in postgresql-common. This update provides the corresponding update for Ubuntu 14.04 ESM. Original advisory details: ﾃつ Rich Mirch discovered that the postgresql-common pg_ctlcluster script ﾃつ incorrectly handled directory creation. A local attacker could possibly use ﾃつ this issue to escalate privileges. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: ﾃつ postgresql-commonﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 154ubuntu1.1+esm1 In general, a standard system update will make all the necessary changes. References: ﾃつ https://usn.ubuntu.com/4194-2 ﾃつ https://usn.ubuntu.com/4194-1 ﾃつ CVE-2019-3466 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-4194-2 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-269 | Improper Privilege Management |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 4 | |
| Os | 2 |
Alert History
| Date | Informations |
|---|---|
| 2020-05-23 13:03:46 |
|
| 2019-12-03 21:19:40 |
|
