Bug 2529394

Summary:	CVE-2026-19634 postgresql16-anonymizer: PostgreSQL Anonymizer: SQL injection allows arbitrary code execution via crafted JSON [fedora-all]
Product:	[Fedora] Fedora	Reporter:	Vladimir Vasilev <vvasilev>
Component:	postgresql16-anonymizer	Assignee:	Petr Khartskhaev <pkhartsk>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	db-sig, pkhartsk
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["19320348-56eb-4000-a74a-89e91cd852e3"]}
Fixed In Version:	postgresql16-anonymizer-3.2.2-1.fc45 postgresql16-anonymizer-3.2.2-1.fc44	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-09-23 00:17:16 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2529188

Description Vladimir Vasilev 2026-09-07 11:32:24 UTC

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

PostgreSQL Anonymizer contains a SQL injection vulnerability in two import functions. A user can create a malicious JSON document containing specially crafted object names. If a superuser subsequently calls anon.import_database_rules() or anon.import_roles_rules(), the malicious code is executed with superuser privileges. The issue is fixed in PostgreSQL Anonymizer 3.1.4 and later

Comment 1 Fedora Update System 2026-09-14 12:02:28 UTC

FEDORA-2026-58a319c686 (postgresql16-anonymizer-3.2.2-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-58a319c686

Comment 2 Fedora Update System 2026-09-14 12:02:35 UTC

FEDORA-2026-bc7408de42 (postgresql16-anonymizer-3.2.2-1.fc45) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-bc7408de42

Comment 3 Fedora Update System 2026-09-15 01:27:27 UTC

FEDORA-2026-bc7408de42 has been pushed to the Fedora 45 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-bc7408de42`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-bc7408de42

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 4 Fedora Update System 2026-09-15 01:42:24 UTC

FEDORA-2026-58a319c686 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-58a319c686`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-58a319c686

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-09-23 00:17:16 UTC

FEDORA-2026-bc7408de42 (postgresql16-anonymizer-3.2.2-1.fc45) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2026-09-23 01:10:02 UTC

FEDORA-2026-58a319c686 (postgresql16-anonymizer-3.2.2-1.fc44) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.