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openSUSE: pgadmin4 Important LDAP DoS Vulnerabilities Fixed 2026:0015-1

opensuse
Calendar Grey January 5, 2026
Dist Opensuse Esm H88
Install security updates for pgadmin4 on openSUSE to address important vulnerabilities in authentication and DoS risks.
An update that solves two vulnerabilities can now be installed.

Description

This update for pgadmin4 fixes the following issues:

* CVE-2025-12765: insufficient checks in the LDAP authentication flow allow a

for bypass of TLS certificate validation that can lead to the stealing of

bind credentials and the altering of directory responses (bsc#1253478).

* CVE-2025-12764: improper validation of characters in a username allows for

LDAP injections that force the processing of unusual amounts of data and

leads to a DoS (bsc#1253477).

Topics%20covered

Topics Covered

security advisory DoS important authentication OpenSUSE pgadmin4

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.6

zypper in -t patch SUSE-2026-15=1 openSUSE-SLE-15.6-2026-15=1

* Python 3 Module 15-SP7

zypper in -t patch SUSE-SLE-Module-Python3-15-SP7-2026-15=1

* SUSE Linux Enterprise Server 15 SP6 LTSS

zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-15=1

* SUSE Linux Enterprise Server for SAP Applications 15 SP6

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-15=1

Package List

* openSUSE Leap 15.6 (noarch)

* pgadmin4-8.5-150600.3.18.1

* pgadmin4-web-uwsgi-8.5-150600.3.18.1

* pgadmin4-desktop-8.5-150600.3.18.1

* pgadmin4-cloud-8.5-150600.3.18.1

* pgadmin4-doc-8.5-150600.3.18.1

* system-user-pgadmin-8.5-150600.3.18.1

* Python 3 Module 15-SP7 (noarch)

* system-user-pgadmin-8.5-150600.3.18.1

* pgadmin4-8.5-150600.3.18.1

* pgadmin4-doc-8.5-150600.3.18.1

* SUSE Linux Enterprise Server 15 SP6 LTSS (noarch)

* system-user-pgadmin-8.5-150600.3.18.1

* pgadmin4-8.5-150600.3.18.1

* pgadmin4-doc-8.5-150600.3.18.1

* SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch)

* system-user-pgadmin-8.5-150600.3.18.1

* pgadmin4-8.5-150600.3.18.1

* pgadmin4-doc-8.5-150600.3.18.1

References

* bsc#1253477

* bsc#1253478

## References:

* https://www.suse.com/security/cve/CVE-2025-12764.html

* https://www.suse.com/security/cve/CVE-2025-12765.html

* https://bugzilla.suse.com/show_bug.cgi?id=1253477

* https://bugzilla.suse.com/show_bug.cgi?id=1253478

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0015-1
Release Date: 2026-01-05T10:41:14Z
Affected Products: * openSUSE Leap 15.6 * Python 3 Module 15-SP7 * SUSE Linux Enterprise Desktop 15 SP7 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server 15 SP6 LTSS * SUSE Linux Enterprise Server 15 SP7 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP7

Topics%20covered

Topics Covered

security advisory DoS important authentication OpenSUSE pgadmin4

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