CVE-2017-7547
Published: August 31, 2023Last modified: August 31, 2023
Description
PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers to retrieve passwords from the user mappings defined by the foreign server owners without actually having the privileges to do so.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.8 |
| Attack Vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | HIGH |
| Integrity impact | HIGH |
| Availability impact | HIGH |
| Vector | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | postgresql15 | Not affected (15.4-r0) |
| Stream | postgresql15 | Not affected (15.4-r0) |
References
- http://www.debian.org/security/2017/dsa-3935
- http://www.debian.org/security/2017/dsa-3936
- http://www.securityfocus.com/bid/100275
- http://www.securitytracker.com/id/1039142
- https://access.redhat.com/errata/RHSA-2017:2677
- https://access.redhat.com/errata/RHSA-2017:2678
- https://access.redhat.com/errata/RHSA-2017:2728
- https://security.gentoo.org/glsa/201710-06
- https://www.postgresql.org/about/news/1772/