PostgreSQL optimizer statistics can expose sampled data within a view, partition, or child table
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| n/a | PostgreSQL | unaffected |
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No data.
No data.
| Vendor | Product | Versions |
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| Postgresql | Postgresql | — |
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-4273-1 | postgresql-13 security update |
EUVD |
EUVD-2025-24811 | PostgreSQL optimizer statistics allow a user to read sampled data within a view that the user cannot access. Separately, statistics allow a user to read sampled data that a row security policy intended to hide. PostgreSQL maintains statistics for tables by sampling data available in columns; this data is consulted during the query planning process. Prior to this release, a user could craft a leaky operator that bypassed view access control lists (ACLs) and bypassed row security policies in partitioning or table inheritance hierarchies. Reachable statistics data notably included histograms and most-common-values lists. CVE-2017-7484 and CVE-2019-10130 intended to close this class of vulnerability, but this gap remained. Versions before PostgreSQL 17.6, 16.10, 15.14, 14.19, and 13.22 are affected. |
Ubuntu USN |
USN-7741-1 | PostgreSQL vulnerabilities |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.262% probability within 30 days)
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Postgresql
Postgresql postgresql |
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Postgresql
Postgresql postgresql |
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| Metrics |
threat_severity
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threat_severity
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| Metrics |
ssvc
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| Description | PostgreSQL optimizer statistics allow a user to read sampled data within a view that the user cannot access. Separately, statistics allow a user to read sampled data that a row security policy intended to hide. PostgreSQL maintains statistics for tables by sampling data available in columns; this data is consulted during the query planning process. Prior to this release, a user could craft a leaky operator that bypassed view access control lists (ACLs) and bypassed row security policies in partitioning or table inheritance hierarchies. Reachable statistics data notably included histograms and most-common-values lists. CVE-2017-7484 and CVE-2019-10130 intended to close this class of vulnerability, but this gap remained. Versions before PostgreSQL 17.6, 16.10, 15.14, 14.19, and 13.22 are affected. | |
| Title | PostgreSQL optimizer statistics can expose sampled data within a view, partition, or child table | |
| Weaknesses | CWE-1230 | |
| References |
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| Metrics |
cvssV3_1
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