CVE-2023-2455
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-2455
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-2455.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-2455
- Aliases
- Downstream
- Related
- Published
- 2023-06-09T19:15:09Z
- Modified
- 2025-01-06T18:15:13Z
- Severity
-
- 5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can happen under security definer functions or when a common user and query is planned initially and then re-used across multiple SET ROLEs. Applying an incorrect policy may permit a user to complete otherwise-forbidden reads and modifications. This affects only databases that have used CREATE POLICY to define a row security policy.
- References