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SUSE Nodejs20 Important Update Errors Handled SUSE-SU-2026-0435-1

suse
Calendar Grey February 11, 2026
Dist Suse Esm H88
Update for nodejs20 addresses seven critical issues with important fixes for SUSE environments. Install now for better security.
An update that solves seven vulnerabilities can now be installed.

Summary

## This update for nodejs20 fixes the following issues: * Update to 20.20.0: * CVE-2026-22036: Updated undici to 6.23.0 (bsc#1256848) * CVE-2025-59465: Add TLSSocket default error handler (bsc#1256573) * CVE-2025-55132: Disable futimes when permission model is enabled (bsc#1256571) * CVE-2025-55130: Require full read and write to symlink APIs (bsc#1256569) * CVE-2025-59466: Rethrow stack overflow exceptions in async_hooks (bsc#1256574) * CVE-2025-55131: Refactor unsafe buffer creation to remove zero-fill toggle (bsc#1256570) * CVE-2026-21637: Route callback exceptions through error handlers (bsc#1256576) ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

Topics%20covered

Topics Covered

security advisory SuSE important software issues error handling nodejs20

References

* bsc#1256569

* bsc#1256570

* bsc#1256571

* bsc#1256573

* bsc#1256574

* bsc#1256576

* bsc#1256848

Cross-

* CVE-2025-55130

* CVE-2025-55131

* CVE-2025-55132

* CVE-2025-59465

* CVE-2025-59466

* CVE-2026-21637

* CVE-2026-22036

CVSS scores:

* CVE-2025-55130 ( 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-2025-55130 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-55130 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

* CVE-2025-55130 ( NVD ): 7.1 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

* CVE-2025-55131 ( 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-2025-55131 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:0435-1
Release Date: 2026-02-11T09:25:23Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important software issues error handling nodejs20

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