CVE-2026-41054
High
Description
In `src/havegecmd.c`, the `socket_handler` function performs a credential check on the abstract UNIX socket (`\0/sys/entropy/haveged`). However, while it detects if the connecting user is not root (`cred.uid != 0`) and prepares a negative acknowledgement (`ASCII_NAK`), it **fails to stop execution**. The code proceeds to the `switch` statement, allowing any local unprivileged user to execute privileged commands such as `MAGIC_CHROOT`.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Container suse/sle-micro-rancher/5.3:latest
PublishedMay 20, 2026
First seenMay 20, 2026
Weakness typeCWE-305CWE-305
How to fix
Update
- SUSE Container suse/sle-micro-rancher/5.3:latest1.9.14-150400.3.11.1 or later
- SUSE Container suse/sle-micro-rancher/5.4:latest1.9.14-150400.3.11.1 or later
- SUSE Container suse/sle-micro/5.5:latest1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-BYOS1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-BYOS-Azure1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-BYOS-EC21.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-BYOS-GCE1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-Hardened1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-Hardened-BYOS1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-Hardened-BYOS-Azure1.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-Hardened-BYOS-EC21.9.14-150400.3.11.1 or later
- SUSE Image SLES15-SP4-SAP-Hardened-BYOS-GCE1.9.14-150400.3.11.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| SUSE Container suse/sle-micro-rancher/5.3:latest | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Container suse/sle-micro-rancher/5.4:latest | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Container suse/sle-micro/5.5:latest | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-BYOS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-BYOS-Azure | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-BYOS-EC2 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-BYOS-GCE | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-Hardened | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-Hardened-BYOS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-Hardened-BYOS-Azure | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-Hardened-BYOS-EC2 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-Hardened-BYOS-GCE | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE Image SLES15-SP4-SAP-Hardened-GCE | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Desktop 15 SP7 | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Linux Enterprise High Performance Computing 15 SP7 | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Linux Enterprise Module for Basesystem 15 SP7 | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Linux Enterprise Server 15 SP7 | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP7 | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Micro 5.3 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Micro 5.4 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Micro 5.5 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Server 15 SP4-LTSS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Server 15 SP5-LTSS | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Server 15 SP6-LTSS | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP4 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP5 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Linux Enterprise Server for SAP Applications 15 SP6 | ? ≤ v < 1.9.14-150600.11.6.1 | 1.9.14-150600.11.6.1 |
| SUSE SUSE Manager Proxy LTS 4.3 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Manager Retail Branch Server LTS 4.3 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
| SUSE SUSE Manager Server LTS 4.3 | ? ≤ v < 1.9.14-150400.3.11.1 | 1.9.14-150400.3.11.1 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.