CVEvulnerability

CVE-2017-15099

6.5 MEDIUM Published 2017-11-22 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-11-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:P/I:N/A:N
Weaknesses
CWE-200

Description

INSERT ... ON CONFLICT DO UPDATE commands in PostgreSQL 10.x before 10.1, 9.6.x before 9.6.6, and 9.5.x before 9.5.10 disclose table contents that the invoker lacks privilege to read. These exploits affect only tables where the attacker lacks full read access but has both INSERT and UPDATE privileges. Exploits bypass row level security policies and lack of SELECT privilege.

Affected configurations

• postgresql postgresql 9.5 • postgresql postgresql 9.5.1 • postgresql postgresql 9.5.2 • postgresql postgresql 9.5.3 • postgresql postgresql 9.5.4 • postgresql postgresql 9.5.5 • postgresql postgresql 9.5.6 • postgresql postgresql 9.5.7 • postgresql postgresql 9.5.8 • postgresql postgresql 9.5.9 • postgresql postgresql 9.6 • postgresql postgresql 9.6.1 • postgresql postgresql 9.6.2 • postgresql postgresql 9.6.3 • postgresql postgresql 9.6.4 • postgresql postgresql 9.6.5 • postgresql postgresql 10.0 • debian debian linux 9.0

Related

Weakness · CWE (1)

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor weakness

References