BIT-postgresql-2026-14673

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/postgresql/BIT-postgresql-2026-14673.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-postgresql-2026-14673
Aliases
  • CVE-2026-14673
Published
2026-08-19T08:52:39.633Z
Modified
2026-08-19T09:45:23.329169405Z
Summary
PostgreSQL amcheck does not clear untrusted search path
Details

Untrusted search path in PostgreSQL amcheck allows a grantee of amcheck function EXECUTE privilege to execute arbitrary functions as the owners of expression indexes that depend on the search path, via setting a hostile search path before calling the amcheck function. Within major versions 18, 16, 15, and 14, minor versions before PostgreSQL 18.5, 16.15, 15.19, and 14.24 are affected. PostgreSQL 17 is unaffected.

Database specific
{
    "severity": "Low",
    "cpes": [
        "cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*"
    ]
}
References

Affected packages

Bitnami / postgresql

Package

Name
postgresql
Purl
pkg:bitnami/postgresql

Severity

  • 3.8 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
14.24.0
Introduced
15.0.0
Fixed
15.19.0
Introduced
16.0.0
Fixed
16.15.0
Introduced
18.0.0
Fixed
18.5.0

Database specific

source
"https://github.com/bitnami/vulndb/tree/main/data/postgresql/BIT-postgresql-2026-14673.json"