SUSE Nodejs20 Important Security Update 2026-0457-1 CVE-2025

## 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". Read the Full Advisory

## 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". Read the Full Advisory

* 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 Read the Full Advisory

* 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

Read the Full Advisory