Upstream information
Description
Middleware causes a prohibitive amount of heap allocations when processing malicious preflight requests that include a Access-Control-Request-Headers (ACRH) header whose value contains many commas. This behavior can be abused by attackers to produce undue load on the middleware/server as an attempt to cause a denial of service.SUSE information
Overall state of this security issue: Pending
This issue is currently rated as having moderate severity.
| CNA (CISA-ADP) | SUSE | |
|---|---|---|
| Base Score | 7.5 | 5.3 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
| Attack Vector | Network | Network |
| Attack Complexity | Low | Low |
| Privileges Required | None | None |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | None |
| Integrity Impact | None | None |
| Availability Impact | High | Low |
| CVSSv3 Version | 3.1 | 3.1 |
| SUSE | |
|---|---|
| Base Score | 6.9 |
| Vector | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N |
| Attack Vector | Network |
| Attack Complexity | Low |
| Attack Requirements | None |
| Privileges Required | None |
| User Interaction | None |
| Vulnerable System Confidentiality Impact | None |
| Vulnerable System Integrity Impact | None |
| Vulnerable System Availability Impact | Low |
| Subsequent System Confidentiality Impact | None |
| Subsequent System Integrity Impact | None |
| Subsequent System Availability Impact | None |
| CVSSv4 Version | 4.0 |
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2025-15424 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 SP6 | cosign | Not affected |
| SUSE Linux Enterprise Desktop 15 SP6 | rekor | Not affected |
| SUSE Linux Enterprise Desktop 15 SP7 | cosign | Not affected |
| SUSE Linux Enterprise Desktop 15 SP7 | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP7 | rekor | Not affected |
| SUSE Linux Enterprise Micro 5.3 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Micro 5.4 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Micro 5.5 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | cosign | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | rekor | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP7 | cosign | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP7 | rekor | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP6 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP7 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | golang-github-prometheus-alertmanager | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | grafana | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | golang-github-prometheus-alertmanager | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP6 | grafana | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP7 | golang-github-prometheus-alertmanager | Affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP7 | grafana | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | cosign | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | rekor | Not affected |
| SUSE Linux Enterprise Server 15 SP7 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP7 | cosign | Not affected |
| SUSE Linux Enterprise Server 15 SP7 | rekor | Not affected |
| SUSE Linux Enterprise Server 16.0 | alloy | Not affected |
| SUSE Linux Enterprise Server 16.0 | cosign | Not affected |
| SUSE Linux Enterprise Server 16.0 | govulncheck-vulndb | Already fixed |
| SUSE Linux Enterprise Server 16.0 | rekor | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | cosign | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | rekor | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | cosign | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP7 | rekor | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 16.0 | alloy | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 16.0 | cosign | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 16.0 | govulncheck-vulndb | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 16.0 | rekor | Not affected |
| SUSE Linux Micro 6.0 | containerized-data-importer | Not affected |
| SUSE Linux Micro 6.1 | containerized-data-importer | Not affected |
| SUSE Linux Micro 6.2 | containerized-data-importer | Not affected |
| SUSE Manager Client Tools 12 | golang-github-prometheus-alertmanager | Affected |
| SUSE Manager Client Tools 12 | grafana | Not affected |
| SUSE Manager Client Tools 15 | golang-github-prometheus-alertmanager | Affected |
| SUSE Manager Client Tools 15 | grafana | Not affected |
| SUSE Manager Client Tools 15-BETA | golang-github-prometheus-alertmanager | Affected |
| SUSE Manager Proxy Module 4.3 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi-Linux Manager Client Tools for SLE 12 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi-Linux Manager Client Tools for SLE 12 | grafana | Not affected |
| SUSE Multi-Linux Manager Client Tools for SLE 15 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi-Linux Manager Client Tools for SLE 15 | grafana | Not affected |
| openSUSE Leap 15.6 | containerized-data-importer | Not affected |
| openSUSE Leap 15.6 | cosign | Not affected |
| openSUSE Leap 15.6 | golang-github-prometheus-alertmanager | Affected |
| openSUSE Leap 15.6 | grafana | Not affected |
| openSUSE Leap 15.6 | rekor | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Performance Computing 15 SP3 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | rekor | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | cosign | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | rekor | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | cosign | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | rekor | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP3 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP4 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP5 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP3 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP3-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP4 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP4 | cosign | Not affected |
| SUSE Linux Enterprise Server 15 SP4 | rekor | Not affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | cosign | Not affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | rekor | Not affected |
| SUSE Linux Enterprise Server 15 SP5 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP5 | cosign | Not affected |
| SUSE Linux Enterprise Server 15 SP5 | rekor | Not affected |
| SUSE Linux Enterprise Server 15 SP5-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP5-LTSS | cosign | Not affected |
| SUSE Linux Enterprise Server 15 SP5-LTSS | rekor | Not affected |
| SUSE Manager Proxy 4.3 | containerized-data-importer | Not affected |
| SUSE Manager Proxy 4.3 | cosign | Not affected |
| SUSE Manager Proxy 4.3 | rekor | Not affected |
| SUSE Manager Proxy LTS 4.3 | cosign | Not affected |
| SUSE Manager Proxy LTS 4.3 | golang-github-prometheus-alertmanager | Affected |
| SUSE Manager Proxy LTS 4.3 | rekor | Not affected |
| SUSE Manager Retail Branch Server 4.3 | containerized-data-importer | Not affected |
| SUSE Manager Retail Branch Server 4.3 | cosign | Not affected |
| SUSE Manager Retail Branch Server 4.3 | rekor | Not affected |
| SUSE Manager Retail Branch Server LTS 4.3 | cosign | Not affected |
| SUSE Manager Retail Branch Server LTS 4.3 | rekor | Not affected |
| SUSE Manager Server 4.3 | containerized-data-importer | Not affected |
| SUSE Manager Server 4.3 | cosign | Not affected |
| SUSE Manager Server 4.3 | rekor | Not affected |
| SUSE Manager Server LTS 4.3 | cosign | Not affected |
| SUSE Manager Server LTS 4.3 | rekor | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Enterprise Storage 6 | golang-github-prometheus-alertmanager | Affected |
| SUSE Enterprise Storage 7 | containerized-data-importer | Not affected |
| SUSE Enterprise Storage 7.1 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Desktop 15 SP4 | cosign | Not affected |
| SUSE Linux Enterprise Desktop 15 SP4 | rekor | Not affected |
| SUSE Linux Enterprise Desktop 15 SP5 | cosign | Not affected |
| SUSE Linux Enterprise Desktop 15 SP5 | rekor | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | cosign | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | rekor | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP2 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | grafana | Not affected |
| SUSE Linux Enterprise Real Time 15 SP4 | cosign | Not affected |
| SUSE Linux Enterprise Real Time 15 SP4 | rekor | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | cosign | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | rekor | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | containerized-data-importer | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | cosign | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | rekor | Not affected |
| SUSE Manager Proxy 4.1 | containerized-data-importer | Not affected |
| SUSE Manager Proxy 4.2 | containerized-data-importer | Not affected |
| SUSE Manager Proxy Module 4.1 | golang-github-prometheus-alertmanager | Affected |
| SUSE Manager Proxy Module 4.2 | golang-github-prometheus-alertmanager | Affected |
| SUSE Manager Retail Branch Server 4.1 | containerized-data-importer | Not affected |
| SUSE Manager Retail Branch Server 4.2 | containerized-data-importer | Not affected |
| SUSE Manager Server 4.1 | containerized-data-importer | Not affected |
| SUSE Manager Server 4.2 | containerized-data-importer | Not affected |
| openSUSE Leap 15.3 | containerized-data-importer | Not affected |
| openSUSE Leap 15.3 | golang-github-prometheus-alertmanager | Affected |
| openSUSE Leap 15.3 | grafana | Not affected |
| openSUSE Leap 15.4 | containerized-data-importer | Not affected |
| openSUSE Leap 15.4 | cosign | Not affected |
| openSUSE Leap 15.4 | golang-github-prometheus-alertmanager | Affected |
| openSUSE Leap 15.4 | grafana | Not affected |
| openSUSE Leap 15.4 | rekor | Not affected |
| openSUSE Leap 15.5 | containerized-data-importer | Not affected |
| openSUSE Leap 15.5 | cosign | Not affected |
| openSUSE Leap 15.5 | golang-github-prometheus-alertmanager | Affected |
| openSUSE Leap 15.5 | grafana | Not affected |
| openSUSE Leap 15.5 | rekor | Not affected |
| openSUSE Leap Micro 5.3 | containerized-data-importer | Not affected |
| openSUSE Leap Micro 5.4 | containerized-data-importer | Not affected |
| openSUSE Leap Micro 5.5 | containerized-data-importer | Not affected |
| Products at an unknown state of their lifecycle. | ||
| SUSE Multi Linux Manager Tools Beta SLE-12 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi Linux Manager Tools Beta SLE-12 | grafana | Not affected |
| SUSE Multi Linux Manager Tools Beta SLE-15 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi Linux Manager Tools Beta SLE-15 | grafana | Not affected |
| SUSE Multi Linux Manager Tools SLE-12 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi Linux Manager Tools SLE-12 | grafana | Not affected |
| SUSE Multi Linux Manager Tools SLE-15 | golang-github-prometheus-alertmanager | Affected |
| SUSE Multi Linux Manager Tools SLE-15 | grafana | Not affected |
| Container Status | ||
| suse/cosign | cosign | Not affected |
| ses/7.1/ceph/prometheus-alertmanager ses/7/ceph/prometheus-alertmanager | golang-github-prometheus-alertmanager | Affected |
| ses/7.1/ceph/grafana ses/7/ceph/grafana | grafana | Not affected |
SUSE Timeline for this CVE
CVE page created: Thu Aug 7 00:01:12 2025CVE page last modified: Mon Sep 1 20:25:29 2025