Information disclosure in PostgreSQL
CVE-2017-15098
Invalid json_populate_recordset or jsonb_populate_recordset function calls in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, 9.5.x before 9.5.10, 9.4.x before 9.4.15, and 9.3.x before 9.3.20 can crash the server or disclose a few bytes of server memory.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.037 (89.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 89.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.037 · newest: 0.037 · change: 0.000
Affected products
- PostgreSQL — versions 9.3, 9.3.1, 9.3.2
- Red Hat, Inc. PostgreSQL — versions 10.x before 10.1, 9.6.x before 9.6.6, 9.5.x before 9.5.10, 9.4.x before 9.4.15, 9.3.x before 9.3.20
- Debian Linux — versions 8.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/101781 (VDB Entry, Third Party Advisory, vdb-entry)
- www.debian.org/security/2017/dsa-4027 (vendor-advisory, Third Party Advisory, Issue Tracking)
- access.redhat.com/errata/RHSA-2018:2511 (vendor-advisory)
- www.postgresql.org/support/security/ (Issue Tracking, Vendor Advisory)
- www.securitytracker.com/id/1039752 (VDB Entry, Third Party Advisory, vdb-entry)
- www.postgresql.org/about/news/1801/ (Issue Tracking, Vendor Advisory)
- access.redhat.com/errata/RHSA-2018:2566 (vendor-advisory)
- www.debian.org/security/2017/dsa-4028 (vendor-advisory, Third Party Advisory, Issue Tracking)
Frequently asked questions
- What is CVE-2017-15098?
- CVE-2017-15098 is a high-severity vulnerability in PostgreSQL, classified under Information Disclosure. CVSS score: 8.1/10. Published 2017-11-22.
- How severe is CVE-2017-15098?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2017-15098 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.