CVE-2019-10130 Information disclosure in postgresql
An attacker with SELECT privileges can read restricted column values via query planning statistics, bypassing row-level security policies.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2019-10130?
CVE-2019-10130 is a low-severity vulnerability in Opensuse Leap, published on 30 Jul 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in PostgreSQL versions 11.x up to excluding 11.3, 10.x up to excluding 10.8, 9.6.x up to, excluding 9.6.13, 9.5.x up to, excluding 9.5.17. PostgreSQL maintains column statistics for tables. Certain statistics, such as histograms and lists of most common values, contain values taken from the column. PostgreSQL does not evaluate row security policies before consulting those statistics during query planning; an attacker can exploit this to read the most common values of certain columns. Affected columns are those for which the attacker has SELECT privilege and for which, in an ordinary query, row-level security prunes the set of rows visible to the attacker.
Weakness: CWE-284
Which versions are affected by CVE-2019-10130?
It affects 2 products.
Linux distribution packages (21)
postgresql10 SUSE:Linux Enterprise Desktop 12 SP3 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Desktop 12 SP3 | All versions | 10.8-1.9.1 |
postgresql96 SUSE:Linux Enterprise Desktop 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql96-libs SUSE:Linux Enterprise Desktop 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql10 SUSE:Linux Enterprise Desktop 12 SP4 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Desktop 12 SP4 | All versions | 10.8-1.9.1 |
postgresql10 SUSE:Linux Enterprise Server 12 SP3 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Server 12 SP3 | All versions | 10.8-1.9.1 |
postgresql96 SUSE:Linux Enterprise Server 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql96-libs SUSE:Linux Enterprise Server 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql10 SUSE:Linux Enterprise Server 12 SP4 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Server 12 SP4 | All versions | 10.8-1.9.1 |
postgresql10 SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | All versions | 10.8-1.9.1 |
postgresql96 SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql96-libs SUSE:Linux Enterprise Server for SAP Applications 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql10 SUSE:Linux Enterprise Server for SAP Applications 12 SP4 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Server for SAP Applications 12 SP4 | All versions | 10.8-1.9.1 |
postgresql10-libs SUSE:Linux Enterprise Software Development Kit 12 SP3 | All versions | 10.8-1.9.1 |
postgresql96-libs SUSE:Linux Enterprise Software Development Kit 12 SP3 | All versions | 9.6.13-3.25.1 |
postgresql10-libs SUSE:Linux Enterprise Software Development Kit 12 SP4 | All versions | 10.8-1.9.1 |
Products include Opensuse Leap, Postgresql Postgresql.
How do I fix CVE-2019-10130?
Upgrade to a fixed version.
Is CVE-2019-10130 being exploited?
There is no known exploitation of CVE-2019-10130 in the wild and no public exploit code.
Other vulnerabilities in Opensuse Leap
Sources
Also known as ALPINE-CVE-2019-10130, CLEANSTART-2026-KZ26137, DSA-4439-1, GHSA-5rxr-v694-cxfj, SUSE-SU-2019:1511-1, SUSE-SU-2019:1687-1 and 2 more.