Security update for Prometheus

Announcement ID:	SUSE-SU-2026:1008-1
Release Date:	2026-03-25T10:08:17Z
Rating:	important
References:	bsc#1255588 bsc#1257329 bsc#1257442 bsc#1257841 bsc#1257897 jsc#MSQA-1045 jsc#PED-13824
Cross-References:	CVE-2025-12816 CVE-2025-13465 CVE-2025-61140 CVE-2026-1615 CVE-2026-25547
CVSS scores:	CVE-2025-12816 ( SUSE ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N CVE-2025-12816 ( NVD ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N CVE-2025-13465 ( SUSE ): 8.8 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N CVE-2025-13465 ( SUSE ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H CVE-2025-13465 ( NVD ): 6.9 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:H/SI:H/SA:H/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVE-2025-13465 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVE-2025-61140 ( SUSE ): 9.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVE-2025-61140 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2025-61140 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-1615 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVE-2026-1615 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-1615 ( NVD ): 8.2 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVE-2026-1615 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-25547 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVE-2026-25547 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2026-25547 ( NVD ): 9.2 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Affected Products:	Basesystem Module 15-SP7 openSUSE Leap 15.3 openSUSE Leap 15.4 openSUSE Leap 15.5 openSUSE Leap 15.6 SUSE Linux Enterprise Desktop 15 SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise Desktop 15 SP7 SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 SUSE Linux Enterprise Micro 5.0 SUSE Linux Enterprise Micro 5.1 SUSE Linux Enterprise Micro 5.2 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Real Time 15 SP1 SUSE Linux Enterprise Real Time 15 SP2 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Real Time 15 SP4 SUSE Linux Enterprise Real Time 15 SP5 SUSE Linux Enterprise Real Time 15 SP6 SUSE Linux Enterprise Real Time 15 SP7 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP4 LTSS SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server 15 SP5 LTSS 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 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP7 SUSE Manager Client Tools for SLE 15 SUSE Manager Client Tools for SLE Micro 5 SUSE Package Hub 15 15-SP7

An update that solves five vulnerabilities and contains two features can now be installed.

Description:

This update for Prometheus fixes the following issues:

golang-github-prometheus-alertmanager, golang-github-prometheus-node_exporter:

• Internal changes to fix build issues with no impact for customers

golang-github-prometheus-prometheus:

• Security issues fixed:

• CVE-2026-27606: Fixed arbitrary file write via path traversal in rollup (bsc#1258893)

• CVE-2026-25547: Fixed unbounded brace range expansion leading to excessive CPU and memory consumption (bsc#1257841)
• CVE-2026-1615, CVE-2025-61140 The old web UI is no longer built due to security issues (bsc#1257897, bsc#1257442)
• CVE-2025-13465: Bump lodash package to version 4.17.23 to fix prototype pollution vulnerability (bsc#1257329)

• CVE-2025-12816: Interpretation conflict vulnerability allowing bypassing cryptographic verifications (bsc#1255588)

• Version update from 2.53.4 to 3.5.0 with the following highlighted changes (jsc#PED-13824):

• Modernized Interface: Introduced a brand-new UI

• Enhanced Cloud and Auth: Added unified AWS service discovery (EC2, ECS, Lightsail) and Azure Workload Identity support for more secure, native cloudauthentication.
• Performance Standards: Fully integrated OpenTelemetry (OTLP) ingestion and moved Native Histograms from experimental to a stable feature.
• Advanced Data Export: Rolled out Remote Write 2.0, offering better performance and metadata handling when sending data to external systems.
• Query Power: Added new PromQL functions (like first_over_time and last_over_time) and optimization for grouping operations.
• Better Visibility: The UI now displays detailed relabeling steps, scrape intervals, and timeouts, making it easier to troubleshoot why targets aren't reporting correctly.
• Critical Fixes: Resolved significant memory leaks related to query logging and fixed bugs where targets were accidentally being scraped multiple times.

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 openSUSE-SLE-15.6-2026-1008=1
• SUSE Manager Client Tools for SLE 15
  zypper in -t patch SUSE-SLE-Manager-Tools-15-2026-1008=1
• SUSE Manager Client Tools for SLE Micro 5
  zypper in -t patch SUSE-SLE-Manager-Tools-For-Micro-5-2026-1008=1
• Basesystem Module 15-SP7
  zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-1008=1
• SUSE Package Hub 15 15-SP7
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-1008=1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-1008=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-1008=1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-1008=1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-1008=1
• SUSE Linux Enterprise Server 15 SP4 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-1008=1
• SUSE Linux Enterprise Server 15 SP5 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-1008=1
• SUSE Linux Enterprise Server 15 SP6 LTSS
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-1008=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-1008=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-1008=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP6
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-1008=1

Package List:

• openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-alertmanager-debuginfo-0.28.1-150100.4.31.1
  • golang-github-prometheus-prometheus-3.5.0-150100.4.29.1
  • golang-github-prometheus-alertmanager-0.28.1-150100.4.31.1
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
  • firewalld-prometheus-config-0.1-150100.4.29.1
• SUSE Manager Client Tools for SLE 15 (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-alertmanager-0.28.1-150100.4.31.1
• SUSE Manager Client Tools for SLE Micro 5 (aarch64 s390x x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-node_exporter-debuginfo-1.9.1-150100.3.38.1
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-prometheus-3.5.0-150100.4.29.1
  • golang-github-prometheus-alertmanager-0.28.1-150100.4.31.1
  • golang-github-prometheus-prometheus-debuginfo-3.5.0-150100.4.29.1
  • golang-github-prometheus-alertmanager-debuginfo-0.28.1-150100.4.31.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64 x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64 x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64 x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64 x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
  • golang-github-prometheus-node_exporter-1.9.1-150100.3.38.1

References:

• https://www.suse.com/security/cve/CVE-2025-12816.html
• https://www.suse.com/security/cve/CVE-2025-13465.html
• https://www.suse.com/security/cve/CVE-2025-61140.html
• https://www.suse.com/security/cve/CVE-2026-1615.html
• https://www.suse.com/security/cve/CVE-2026-25547.html
• https://bugzilla.suse.com/show_bug.cgi?id=1255588
• https://bugzilla.suse.com/show_bug.cgi?id=1257329
• https://bugzilla.suse.com/show_bug.cgi?id=1257442
• https://bugzilla.suse.com/show_bug.cgi?id=1257841
• https://bugzilla.suse.com/show_bug.cgi?id=1257897
• https://jira.suse.com/browse/MSQA-1045
• https://jira.suse.com/browse/PED-13824