SUSE-SU-2026:20436-1: important: Security update for nodejs22
SLE-SECURITY-UPDATES
null at suse.de
Wed Feb 18 16:30:27 UTC 2026
# Security update for nodejs22
Announcement ID: SUSE-SU-2026:20436-1
Release Date: 2026-02-15T09:26:17Z
Rating: important
References:
* bsc#1256569
* bsc#1256570
* bsc#1256571
* bsc#1256573
* bsc#1256574
* bsc#1256576
* bsc#1256848
Cross-References:
* 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
* CVE-2025-55131 ( NVD ): 7.1 CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
* CVE-2025-55132 ( SUSE ): 6.3
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2025-55132 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2025-55132 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
* CVE-2025-55132 ( NVD ): 2.8 CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
* CVE-2025-59465 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-59465 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-59465 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-59466 ( SUSE ): 8.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
* CVE-2025-59466 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-59466 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2025-59466 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-21637 ( SUSE ): 6.9
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
* CVE-2026-21637 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2026-21637 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-21637 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-22036 ( SUSE ): 6.3
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
* CVE-2026-22036 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2026-22036 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2026-22036 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Enterprise Server 16.0
* SUSE Linux Enterprise Server for SAP Applications 16.0
An update that solves seven vulnerabilities can now be installed.
## Description:
This update for nodejs22 fixes the following issues:
Update to 22.22.0:
* CVE-2025-55130: file system permissions bypass via crafted symlinks
(bsc#1256569).
* CVE-2025-55131: timeout-based race conditions allow for allocations that
contain leftover data from previous operations and lead to exposure of in-
process secrets (bsc#1256570).
* CVE-2025-55132: a file's access and modification timestamps can be changed
via `futimes()` even when the process has only read permissions
(bsc#1256571).
* CVE-2025-59465: malformed HTTP/2 HEADERS frame with invalid HPACK data can
cause a crash due to an unhandled error (bsc#1256573).
* CVE-2025-59466: uncatchable "Maximum call stack size exceeded" error when
`async_hooks.createHook()` is enabled can lead to crash (bsc#1256574).
* CVE-2026-21637: synchronous exceptions thrown during certain callbacks
bypass the standard TLS error handling paths and can cause a denial of
service (bsc#1256576).
* CVE-2026-22036: undici: unbounded decompression chain in HTTP responses via
Content-Encoding may lead to resource exhaustion (bsc#1256848).
For full changelog, please see https://nodejs.org/en/blog
## 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 Linux Enterprise Server 16.0
zypper in -t patch SUSE-SLES-16.0-287=1
* SUSE Linux Enterprise Server for SAP Applications 16.0
zypper in -t patch SUSE-SLES-16.0-287=1
## Package List:
* SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
* nodejs22-devel-22.22.0-160000.1.1
* nodejs22-debuginfo-22.22.0-160000.1.1
* npm22-22.22.0-160000.1.1
* nodejs22-22.22.0-160000.1.1
* corepack22-22.22.0-160000.1.1
* nodejs22-debugsource-22.22.0-160000.1.1
* SUSE Linux Enterprise Server 16.0 (noarch)
* nodejs22-docs-22.22.0-160000.1.1
* SUSE Linux Enterprise Server for SAP Applications 16.0 (ppc64le x86_64)
* nodejs22-devel-22.22.0-160000.1.1
* nodejs22-debuginfo-22.22.0-160000.1.1
* npm22-22.22.0-160000.1.1
* nodejs22-22.22.0-160000.1.1
* corepack22-22.22.0-160000.1.1
* nodejs22-debugsource-22.22.0-160000.1.1
* SUSE Linux Enterprise Server for SAP Applications 16.0 (noarch)
* nodejs22-docs-22.22.0-160000.1.1
## References:
* https://www.suse.com/security/cve/CVE-2025-55130.html
* https://www.suse.com/security/cve/CVE-2025-55131.html
* https://www.suse.com/security/cve/CVE-2025-55132.html
* https://www.suse.com/security/cve/CVE-2025-59465.html
* https://www.suse.com/security/cve/CVE-2025-59466.html
* https://www.suse.com/security/cve/CVE-2026-21637.html
* https://www.suse.com/security/cve/CVE-2026-22036.html
* https://bugzilla.suse.com/show_bug.cgi?id=1256569
* https://bugzilla.suse.com/show_bug.cgi?id=1256570
* https://bugzilla.suse.com/show_bug.cgi?id=1256571
* https://bugzilla.suse.com/show_bug.cgi?id=1256573
* https://bugzilla.suse.com/show_bug.cgi?id=1256574
* https://bugzilla.suse.com/show_bug.cgi?id=1256576
* https://bugzilla.suse.com/show_bug.cgi?id=1256848
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