SUSE alert SUSE-SU-2026:2267-1 (golang-github-prometheus-prometheus)

From:
             
 
SLE-SECURITY-UPDATES <null@suse.de>
To:
             
 
sle-security-updates@lists.suse.com
Subject:
             
 
SUSE-SU-2026:2267-1: important: Security update for golang-github-prometheus-prometheus
Date:
             
 
Thu, 04 Jun 2026 08:30:51 -0000
Message-ID:
             
 
<178056185123.660.17048258786446752365@b0da085613fb>
# Security update for golang-github-prometheus-prometheus

Announcement ID: SUSE-SU-2026:2267-1  
Release Date: 2026-06-03T18:06:35Z  
Rating: important  
References:

  * bsc#1258893
  * bsc#1260267
  * bsc#1262222
  * bsc#1263986
  * bsc#1263987
  * jsc#MSQA-1052
  * jsc#PED-14816

  
Cross-References:

  * CVE-2026-27606
  * CVE-2026-33186
  * CVE-2026-40179
  * CVE-2026-42151
  * CVE-2026-42154

  
CVSS scores:

  * CVE-2026-27606 ( SUSE ):  8.7
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-27606 ( SUSE ):  8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  * CVE-2026-27606 ( NVD ):  8.8

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/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-2026-27606 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-33186 ( SUSE ):  8.6
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-33186 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-33186 ( NVD ):  9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-40179 ( SUSE ):  5.3
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
  * CVE-2026-40179 ( SUSE ):  5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
  * CVE-2026-40179 ( NVD ):  5.3

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/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
  * CVE-2026-40179 ( NVD ):  6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  * CVE-2026-42151 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  * CVE-2026-42151 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  * CVE-2026-42154 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-42154 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

  
Affected Products:

  * Basesystem Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * 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 SP7
  * 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 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 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 golang-github-prometheus-prometheus to version 3.5.3 fixes the
following issues:

  * Security issues fixed:

  * CVE-2026-42151: AzureAD remote write: Fixed OAuth client_secret being
    exposed in plaintext via /-/config endpoint (bsc#1263986)

  * CVE-2026-42154: Remote-read: Reject snappy-compressed requests whose
    declared decoded length exceeds the decode limit (bsc#1263987).
  * CVE-2026-40179: UI: Fixed stored XSS via unescaped le label values in old UI
    heatmap chart tick labels (bsc#1262222)
  * CVE-2026-33186: Fixed authorization bypass due to improper validation of the
    HTTP/2 :path pseudo-header (bsc#1260267)
    * Bump google.golang.org/grpc to version 1.79.3
  * CVE-2026-27606: Fixed arbitrary file write via path traversal in rollup
    (bsc#1258893)

    * Bump rollup to version 4.59.0
  * Other changes:

  * Remote-Write: Reject snappy-compressed requests whose declared decoded
    length exceeds the decode limit.

  * Use systemd tmpfiles.d to create /var/lib/prometheus hierarchy
    (jsc#PED-14816)

## 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:

  * SUSE Manager Client Tools for SLE Micro 5  
    zypper in -t patch SUSE-SLE-Manager-Tools-For-Micro-5-2026-2267=1

  * Basesystem Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-2267=1

  * SUSE Package Hub 15 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-2267=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2267=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-2267=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2267=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-2267=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-2267=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-2267=1

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2267=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-2267=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-2267=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2267=1

## Package List:

  * SUSE Manager Client Tools for SLE Micro 5 (aarch64 s390x x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
    * golang-github-prometheus-node_exporter-debuginfo-1.10.2-150100.3.42.1
  * SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x x86_64)
    * golang-github-prometheus-prometheus-debuginfo-3.5.3-150100.4.34.1
    * golang-github-prometheus-prometheus-3.5.3-150100.4.34.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * golang-github-prometheus-node_exporter-1.10.2-150100.3.42.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-27606.html
  * https://www.suse.com/security/cve/CVE-2026-33186.html
  * https://www.suse.com/security/cve/CVE-2026-40179.html
  * https://www.suse.com/security/cve/CVE-2026-42151.html
  * https://www.suse.com/security/cve/CVE-2026-42154.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1258893
  * https://bugzilla.suse.com/show_bug.cgi?id=1260267
  * https://bugzilla.suse.com/show_bug.cgi?id=1262222
  * https://bugzilla.suse.com/show_bug.cgi?id=1263986
  * https://bugzilla.suse.com/show_bug.cgi?id=1263987
  * https://jira.suse.com/browse/MSQA-1052
  * https://jira.suse.com/browse/PED-14816



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