Information disclosure in postgresql
Priority LOW 32CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
Memory disclosure vulnerability in table partitioning was found in postgresql 10.x before 10.2, allowing an authenticated attacker to read arbitrary bytes of server memory via purpose-crafted insert to a partitioned table.
Why it matters now
EPSS 0.01791 78th percentileScored 2026-11-07
Fix Fixed postgresql (The PostgreSQL Global Development Group): 10.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| PostgreSQL | postgresql | 10 to before 10.2 | 10.2 | Patch available | CNA |
- postgresql VendorPostgreSQL Affected 10 to before 10.2 Fixed in 10.2 Patch available CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:postgresql:postgresql:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | PostgreSQL |
| cpe:2.3:a:postgresql:postgresql:10.1:*:*:*:*:*:*:* | 10.1 | Vulnerable | PostgreSQL |
- cpe:2.3:a:postgresql:postgresql:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·PostgreSQL
- cpe:2.3:a:postgresql:postgresql:10.1:*:*:*:*:*:*:* Versions 10.1 Vulnerable ·PostgreSQL
Remediation
- Fix · CNA postgresql (The PostgreSQL Global Development Group) Fixed in 10.2
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 11 products
- CloudForms Management Engine 5
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat JBoss Fuse Service Works 6
- Red Hat JBoss Operations Network 3
- Red Hat Mobile Application Platform 4
- Red Hat Satellite 5
- Red Hat Single Sign-On 7
- Red Hat Software Collections
Timeline
- 2026-10-02 Threatist record created from CVE-2018-1052
- 2026-10-03 Alias added: GHSA-qwcr-cgjv-9rp7
References
More Postgresql vulnerabilities
- TI-2019-06651 In PostgreSQL 9.3 through 11.2, the "COPY TO/FROM PROGRAM" function allows superusers and… CVSS 3.0HIGH 7.2
- TI-2017-05187 Improper authentication in postgresql CVSS 3.0CRITICAL 9.8
- TI-2020-15711 SQL injection in postgresql CVSS 3.1HIGH 8.8
- TI-2013-01675 Argument injection vulnerability in PostgreSQL 9.2.x before 9.2.4, 9.1.x before 9.1.9… CVSS 2.0MEDIUM 6.5
- TI-2007-03176 The Database Link library (dblink) in PostgreSQL 8.1 implements functions via CREATE… CVSS 2.0HIGH 9.0
- TI-2022-01423 SQL injection in postgresql CVSS 3.1HIGH 8.8
Sources
- CVE-2018-1052 · CVE Program
- CVE-2018-1052 · NVD
- FIRST EPSS
- GHSA-qwcr-cgjv-9rp7 · GitHub Advisory Database · CC BY 4.0
- CVE-2018-1052 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences