Out-of-bounds Read in PostgreSQL
CVE-2019-10129
A vulnerability was found in postgresql versions 11.x prior to 11.3. Using a purpose-crafted insert to a partitioned table, an attacker can read arbitrary bytes of server memory. In the default configuration, any user can create a partitioned table suitable for this attack. (Exploit prerequisites are the same as for CVE-2018-1052).
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.016 (75.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 75.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000
Affected products
- PostgreSQL
- PostgreSQL Project — versions 11.x prior to 11.3
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security.gentoo.org/glsa/202003-03 (vendor-advisory, Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- www.postgresql.org/about/news/1939/ (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10129?
- CVE-2019-10129 is a medium-severity vulnerability in PostgreSQL, classified under Out-of-bounds Read. CVSS score: 6.5/10. Published 2019-07-30.
- How severe is CVE-2019-10129?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2019-10129 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.