CVE catalog
CVE-2012-2655
postgresql-8.4 - several
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 2.93% · Oct 25, 2026
PostgreSQL 8.3.x before 8.3.19, 8.4.x before 8.4.12, 9.0.x before 9.0.8, and 9.1.x before 9.1.4 allows remote authenticated users to cause a denial of service (server crash) by adding the (1) SECURITY DEFINER or (2) SET attributes to a procedural language's call handler. postgresql: Ability of database owners to install procedural languages via CREATE LANGUAGE found unsafe (DoS) The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | postgresql-8.4 | 6.0 | 8.4.10-0squeeze1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.10-0squeeze1~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.10-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.11-0squeeze1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.11-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.5-0squeeze2 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.5-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.5-1~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.5-2 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.5-2~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.6-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.7-0squeeze1~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.7-0squeeze2 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.7-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.8-0squeeze1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.8-0squeeze1~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.8-0squeeze2 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.8-0squeeze2~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.8-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.8-2 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.9-0squeeze1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.9-0squeeze1~bpo50+1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.9-1 | vulnerable |
| Debian | postgresql-8.4 | 6.0 | 8.4.12-0squeeze1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | postgresql-8.4 | deb | 6.0 | 8.4.12-0squeeze1 | Not reported | DSA-2491-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: