Upstream information

CVE-2026-2007 at MITRE

Description

Heap buffer overflow in PostgreSQL pg_trgm allows a database user to achieve unknown impacts via a crafted input string. The attacker has limited control over the byte patterns to be written, but we have not ruled out the viability of attacks that lead to privilege escalation. PostgreSQL 18.1 and 18.0 are affected.

SUSE information

Overall state of this security issue: Does not affect SUSE products

SUSE Bugzilla entry: 1258012 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/manager/5.0/x86_64/server-migration-14-16:latest
Container suse/manager/5.0/x86_64/server:latest
Container suse/multi-linux-manager/5.1/x86_64/server-migration-14-16:5.1.3.8.16.1
Container suse/multi-linux-manager/5.1/x86_64/server-postgresql:5.1.3.6.18.1
Container suse/multi-linux-manager/5.1/x86_64/server:5.1.3.8.16.1
  • libpq5 >= 18.3-150600.13.8.1
Image SL-Micro-Azure
Image SL-Micro-BYOS-Azure
Image SL-Micro-BYOS-EC2
Image SL-Micro-BYOS-GCE
Image SL-Micro-EC2
Image SLE-Micro
Image SLE-Micro-Azure
Image SLE-Micro-BYOS
Image SLE-Micro-BYOS-Azure
Image SLE-Micro-BYOS-EC2
Image SLE-Micro-BYOS-GCE
Image SLE-Micro-EC2
Image SLE-Micro-GCE
Image SUSE-Multi-Linux-Manager-Proxy-BYOS-Azure
Image SUSE-Multi-Linux-Manager-Proxy-BYOS-EC2
Image SUSE-Multi-Linux-Manager-Proxy-BYOS-GCE
Image SUSE-Multi-Linux-Manager-Server-Azure-llc
Image SUSE-Multi-Linux-Manager-Server-Azure-ltd
Image SUSE-Multi-Linux-Manager-Server-BYOS-Azure
Image SUSE-Multi-Linux-Manager-Server-BYOS-EC2
Image SUSE-Multi-Linux-Manager-Server-BYOS-GCE
Image SUSE-Multi-Linux-Manager-Server-EC2-llc
Image SUSE-Multi-Linux-Manager-Server-EC2-ltd
  • docker >= 28.5.1_ce-slfo.1.1_8.1
  • docker-buildx >= 0.29.0-slfo.1.1_8.1
SUSE Linux Enterprise Desktop 15 SP7
SUSE Linux Enterprise Module for Basesystem 15 SP7
  • libpq5 >= 18.3-150600.13.8.1
  • libpq5-32bit >= 18.3-150600.13.8.1
  • postgresql18 >= 18.3-150600.13.8.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP7-2026-881
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-584
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-584
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-584
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-584
SUSE Linux Enterprise High Performance Computing 15 SP7
SUSE Linux Enterprise Server 15 SP7
SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • libecpg6 >= 18.3-150600.13.8.1
  • libpq5 >= 18.3-150600.13.8.1
  • libpq5-32bit >= 18.3-150600.13.8.1
  • postgresql18 >= 18.3-150600.13.8.1
  • postgresql18-contrib >= 18.3-150600.13.8.1
  • postgresql18-devel >= 18.3-150600.13.8.1
  • postgresql18-docs >= 18.3-150600.13.8.1
  • postgresql18-plperl >= 18.3-150600.13.8.1
  • postgresql18-plpython >= 18.3-150600.13.8.1
  • postgresql18-pltcl >= 18.3-150600.13.8.1
  • postgresql18-server >= 18.3-150600.13.8.1
  • postgresql18-server-devel >= 18.3-150600.13.8.1
 Patchnames:
SUSE-SLE-Module-Basesystem-15-SP7-2026-881
SUSE-SLE-Module-Server-Applications-15-SP7-2026-881
SUSE Linux Enterprise Module for Package Hub 15 SP7
  • postgresql18-llvmjit >= 18.3-150600.13.8.1
  • postgresql18-llvmjit-devel >= 18.3-150600.13.8.1
  • postgresql18-test >= 18.3-150600.13.8.1
 Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-881
SUSE Linux Enterprise Module for Server Applications 15 SP7
  • libecpg6 >= 18.3-150600.13.8.1
  • postgresql18-contrib >= 18.3-150600.13.8.1
  • postgresql18-devel >= 18.3-150600.13.8.1
  • postgresql18-docs >= 18.3-150600.13.8.1
  • postgresql18-plperl >= 18.3-150600.13.8.1
  • postgresql18-plpython >= 18.3-150600.13.8.1
  • postgresql18-pltcl >= 18.3-150600.13.8.1
  • postgresql18-server >= 18.3-150600.13.8.1
  • postgresql18-server-devel >= 18.3-150600.13.8.1
 Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP7-2026-881
SUSE Linux Enterprise Server 12 SP5-LTSS
  • libecpg6 >= 18.2-8.6.1
  • libecpg6-32bit >= 18.2-8.6.1
  • libpq5 >= 18.2-8.6.1
  • libpq5-32bit >= 18.2-8.6.1
 Patchnames:
SUSE-SLE-SERVER-12-SP5-LTSS-2026-585
SUSE Linux Enterprise Server 15 SP4-LTSS
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-584
SUSE Linux Enterprise Server 15 SP5-LTSS
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-584
SUSE Linux Enterprise Server 15 SP6-LTSS
  • libecpg6 >= 18.3-150600.13.8.1
  • libpq5 >= 18.3-150600.13.8.1
  • libpq5-32bit >= 18.3-150600.13.8.1
  • postgresql18 >= 18.3-150600.13.8.1
  • postgresql18-contrib >= 18.3-150600.13.8.1
  • postgresql18-devel >= 18.3-150600.13.8.1
  • postgresql18-docs >= 18.3-150600.13.8.1
  • postgresql18-plperl >= 18.3-150600.13.8.1
  • postgresql18-plpython >= 18.3-150600.13.8.1
  • postgresql18-pltcl >= 18.3-150600.13.8.1
  • postgresql18-server >= 18.3-150600.13.8.1
  • postgresql18-server-devel >= 18.3-150600.13.8.1
 Patchnames:
SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-881
SUSE Linux Enterprise Server 16.0
SUSE Linux Enterprise Server for SAP applications 16.0
  • libecpg6 >= 18.3-160000.1.1
  • libpq5 >= 18.3-160000.1.1
  • postgresql18 >= 18.3-160000.1.1
  • postgresql18-contrib >= 18.3-160000.1.1
  • postgresql18-devel >= 18.3-160000.1.1
  • postgresql18-docs >= 18.3-160000.1.1
  • postgresql18-plperl >= 18.3-160000.1.1
  • postgresql18-plpython >= 18.3-160000.1.1
  • postgresql18-pltcl >= 18.3-160000.1.1
  • postgresql18-server >= 18.3-160000.1.1
  • postgresql18-server-devel >= 18.3-160000.1.1
 Patchnames:
SUSE-SLES-16.0-422
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
  • libecpg6 >= 18.2-8.6.1
  • libecpg6-32bit >= 18.2-8.6.1
  • libpq5 >= 18.2-8.6.1
  • libpq5-32bit >= 18.2-8.6.1
 Patchnames:
SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-585
SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP4-2026-584
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP5-2026-584
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • libecpg6 >= 18.3-150600.13.8.1
  • libpq5 >= 18.3-150600.13.8.1
  • libpq5-32bit >= 18.3-150600.13.8.1
  • postgresql18 >= 18.3-150600.13.8.1
  • postgresql18-contrib >= 18.3-150600.13.8.1
  • postgresql18-devel >= 18.3-150600.13.8.1
  • postgresql18-docs >= 18.3-150600.13.8.1
  • postgresql18-plperl >= 18.3-150600.13.8.1
  • postgresql18-plpython >= 18.3-150600.13.8.1
  • postgresql18-pltcl >= 18.3-150600.13.8.1
  • postgresql18-server >= 18.3-150600.13.8.1
  • postgresql18-server-devel >= 18.3-150600.13.8.1
 Patchnames:
SUSE-SLE-Product-SLES_SAP-15-SP6-2026-881
SUSE Manager Proxy LTS 4.3
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Proxy-4.3-LTS-2026-584
SUSE Manager Retail Branch Server LTS 4.3
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.3-LTS-2026-584
SUSE Manager Server LTS 4.3
  • libecpg6 >= 18.2-150200.5.6.1
  • libpq5 >= 18.2-150200.5.6.1
  • libpq5-32bit >= 18.2-150200.5.6.1
 Patchnames:
SUSE-SLE-Product-SUSE-Manager-Server-4.3-LTS-2026-584
openSUSE Leap 15.6
  • libecpg6 >= 18.3-150600.13.8.1
  • libecpg6-32bit >= 18.3-150600.13.8.1
  • libpq5 >= 18.3-150600.13.8.1
  • libpq5-32bit >= 18.3-150600.13.8.1
  • postgresql18 >= 18.3-150600.13.8.1
  • postgresql18-contrib >= 18.3-150600.13.8.1
  • postgresql18-devel >= 18.3-150600.13.8.1
  • postgresql18-docs >= 18.3-150600.13.8.1
  • postgresql18-llvmjit >= 18.3-150600.13.8.1
  • postgresql18-llvmjit-devel >= 18.3-150600.13.8.1
  • postgresql18-plperl >= 18.3-150600.13.8.1
  • postgresql18-plpython >= 18.3-150600.13.8.1
  • postgresql18-pltcl >= 18.3-150600.13.8.1
  • postgresql18-server >= 18.3-150600.13.8.1
  • postgresql18-server-devel >= 18.3-150600.13.8.1
  • postgresql18-test >= 18.3-150600.13.8.1
 Patchnames:
openSUSE-SLE-15.6-2026-881
openSUSE Leap 16.0
  • libecpg6 >= 18.3-160000.1.1
  • libpq5 >= 18.3-160000.1.1
  • postgresql18 >= 18.3-160000.1.1
  • postgresql18-contrib >= 18.3-160000.1.1
  • postgresql18-devel >= 18.3-160000.1.1
  • postgresql18-devel-mini >= 18.3-160000.1.1
  • postgresql18-docs >= 18.3-160000.1.1
  • postgresql18-llvmjit >= 18.3-160000.1.1
  • postgresql18-llvmjit-devel >= 18.3-160000.1.1
  • postgresql18-plperl >= 18.3-160000.1.1
  • postgresql18-plpython >= 18.3-160000.1.1
  • postgresql18-pltcl >= 18.3-160000.1.1
  • postgresql18-server >= 18.3-160000.1.1
  • postgresql18-server-devel >= 18.3-160000.1.1
  • postgresql18-test >= 18.3-160000.1.1
 Patchnames:
openSUSE-Leap-16.0-422
openSUSE Tumbleweed
  • libecpg6 >= 18.2-1.1
  • libecpg6-32bit >= 18.2-1.1
  • libpq5 >= 18.2-1.1
  • libpq5-32bit >= 18.2-1.1
  • postgresql18 >= 18.2-1.1
  • postgresql18-contrib >= 18.2-1.1
  • postgresql18-devel >= 18.2-1.1
  • postgresql18-docs >= 18.2-1.1
  • postgresql18-llvmjit >= 18.2-1.1
  • postgresql18-llvmjit-devel >= 18.2-1.1
  • postgresql18-plperl >= 18.2-1.1
  • postgresql18-plpython >= 18.2-1.1
  • postgresql18-pltcl >= 18.2-1.1
  • postgresql18-server >= 18.2-1.1
  • postgresql18-server-devel >= 18.2-1.1
  • postgresql18-test >= 18.2-1.1
 Patchnames:
openSUSE-Tumbleweed-2026-10197

List of packages in QA

Product(s) Package(s)
SUSE Linux Enterprise Server 16.0
  • libecpg6 >= 18.3-160000.1.1
  • libpq5 >= 18.3-160000.1.1
  • postgresql18 >= 18.3-160000.1.1
  • postgresql18-contrib >= 18.3-160000.1.1
  • postgresql18-devel >= 18.3-160000.1.1
  • postgresql18-docs >= 18.3-160000.1.1
  • postgresql18-plperl >= 18.3-160000.1.1
  • postgresql18-plpython >= 18.3-160000.1.1
  • postgresql18-pltcl >= 18.3-160000.1.1
  • postgresql18-server >= 18.3-160000.1.1
  • postgresql18-server-devel >= 18.3-160000.1.1

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP7 postgresql18 Released
SUSE Linux Enterprise High Performance Computing 15 SP7 postgresql18 Released
SUSE Linux Enterprise Module for Basesystem 15 SP7 postgresql18 Released
SUSE Linux Enterprise Module for Package Hub 15 SP7 postgresql18 Released
SUSE Linux Enterprise Module for Server Applications 15 SP7 postgresql18 Released
SUSE Linux Enterprise Server 15 SP7 postgresql18 Released
SUSE Linux Enterprise Server 16.0 postgresql18 In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP7 postgresql18 Released
SUSE Linux Enterprise Server for SAP applications 16.0 postgresql18 Released
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS postgresql18 Released
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS postgresql18 Released
SUSE Linux Enterprise Server 12 SP5-LTSS postgresql18 Released
SUSE Linux Enterprise Server 15 SP4-LTSS postgresql18 Released
SUSE Linux Enterprise Server 15 SP5-LTSS postgresql18 Released
SUSE Linux Enterprise Server 15 SP6-LTSS postgresql18 Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 postgresql18 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 postgresql18 Released
SUSE Manager Proxy LTS 4.3 postgresql18 Released
SUSE Manager Retail Branch Server LTS 4.3 postgresql18 Released
SUSE Manager Server LTS 4.3 postgresql18 Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS postgresql18 Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS postgresql18 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 postgresql18 Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 postgresql18 Released

SUSE Timeline for this CVE

CVE page created: Tue Feb 10 15:15:32 2026
CVE page last modified: Fri May 8 11:20:48 2026