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CVE-2017-15099

Published: 9 November 2017

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.

Notes

AuthorNote
sbeattie
RLS and ON CONFLICT DO UPDATE introduced in 9.5
Priority

Medium

CVSS 3 base score: 6.5

Status

Package Release Status
postgresql-10
Launchpad, Ubuntu, Debian
artful Does not exist

precise Does not exist

trusty Does not exist

upstream
Released (10.1)
xenial Does not exist

zesty Does not exist

postgresql-9.1
Launchpad, Ubuntu, Debian
artful Does not exist

precise Not vulnerable

trusty Does not exist
(trusty was not-affected)
upstream Not vulnerable

xenial Does not exist

zesty Does not exist

postgresql-9.3
Launchpad, Ubuntu, Debian
artful Does not exist

precise Does not exist

trusty Not vulnerable

upstream Needs triage

xenial Does not exist

zesty Does not exist

postgresql-9.5
Launchpad, Ubuntu, Debian
artful Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial
Released (9.5.10-0ubuntu0.16.04)
zesty Does not exist

postgresql-9.6
Launchpad, Ubuntu, Debian
artful
Released (9.6.6-0ubuntu0.17.10)
precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

zesty
Released (9.6.6-0ubuntu0.17.04)