ESB-2026.3615 — Vulnetix

ESB-2026.3615 PUBLISHED CVSS 7.5 HIGH

=========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2026.3615 Security update for nodejs24 14 April 2026 =========================================================================== AUSCERT Security Bulletin Summary --------------------------------- Product: nodejs24 Publisher: SUSE Operating System: SUSE Resolution: Patch/Upgrade CVE Names: CVE-2026-21712 CVE-2025-59464 CVE-2026-21715 CVE-2026-21710 CVE-2026-21713 CVE-2026-21637 CVE-2026-21714 CVE-2026-21716 CVE-2026-21717 Original Bulletin: https://www.suse.com/support/update/announcement/2026/suse-su-20261299-1 Comment: CVSS (Max): 7.5 CVE-2026-21710 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) CVSS Source: SUSE Calculator: https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H EPSS (Max): 0.1% (16th) CVE-2025-59464 2026-04-13 - --------------------------BEGIN INCLUDED TEXT-------------------- Security update for nodejs24 Announcement ID: SUSE-SU-2026:1299-1 Release Date: 2026-04-13T15:54:46Z Rating: important o bsc#1256572 o bsc#1256576 o bsc#1260455 o bsc#1260460 References: o bsc#1260462 o bsc#1260463 o bsc#1260480 o bsc#1260482 o bsc#1260494 o CVE-2025-59464 o CVE-2026-21637 o CVE-2026-21710 o CVE-2026-21712 Cross-References: o CVE-2026-21713 o CVE-2026-21714 o CVE-2026-21715 o CVE-2026-21716 o CVE-2026-21717 o CVE-2025-59464 ( 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 o CVE-2025-59464 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:N/I:N/A:L o CVE-2025-59464 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2025-59464 ( NVD ): 6.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/ S:U/C:N/I:N/A:H o 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 o 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 o 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 o 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 o CVE-2026-21710 ( 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 o CVE-2026-21710 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N /S:U/C:N/I:N/A:H o CVE-2026-21710 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:H o CVE-2026-21712 ( SUSE ): 7.1 CVSS:4.0/AV:N/AC:L/AT:N/PR:N /UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-21712 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R /S:U/C:N/I:N/A:H o CVE-2026-21712 ( NVD ): 5.7 CVSS:3.0/AV:N/AC:L/PR:L/UI:R/ S:U/C:N/I:N/A:H o CVE-2026-21713 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:P/PR:N CVSS scores: /UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N o CVE-2026-21713 ( SUSE ): 5.6 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:L/I:L/A:L o CVE-2026-21713 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/ S:U/C:H/I:N/A:N o CVE-2026-21714 ( SUSE ): 8.2 CVSS:4.0/AV:N/AC:H/AT:N/PR:N /UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N o CVE-2026-21714 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N /S:U/C:N/I:N/A:H o CVE-2026-21714 ( NVD ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/ S:U/C:N/I:N/A:L o CVE-2026-21715 ( SUSE ): 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:L /UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N o CVE-2026-21715 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N /S:U/C:L/I:N/A:N o CVE-2026-21715 ( NVD ): 3.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/ S:U/C:L/I:N/A:N o CVE-2026-21716 ( SUSE ): 2.0 CVSS:4.0/AV:L/AC:L/AT:P/PR:L /UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N o CVE-2026-21716 ( SUSE ): 4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N /S:U/C:L/I:L/A:N o CVE-2026-21716 ( NVD ): 3.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/ S:U/C:N/I:L/A:N o CVE-2026-21717 ( SUSE ): 7.2 CVSS:4.0/AV:L/AC:H/AT:N/PR:L /UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N o CVE-2026-21717 ( SUSE ): 6.3 CVSS:3.1/AV:L/AC:H/PR:L/UI:N /S:U/C:H/I:H/A:N o CVE-2026-21717 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/ S:U/C:N/I:N/A:H Affected o SUSE Linux Enterprise Server 15 SP7 Products: o SUSE Linux Enterprise Server for SAP Applications 15 SP7 o Web and Scripting Module 15-SP7 An update that solves nine vulnerabilities can now be installed. Description: This update for nodejs24 fixes the following issues: o Update to 24.14.1 o 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). o CVE-2026-21710: uncaught TypeError exception can cause a denial of service (bsc#1260455). o CVE-2026-21712: malformed URL format can lead to a crash (bsc#1260460). o CVE-2026-21713: timing side-channel in HMAC verification via memcmp can lead to potential MAC forgery (bsc#1260463). o CVE-2026-21714: WINDOW_UPDATE frames on stream 0 can lead to memory leak (bsc#1260480). o CVE-2026-21715: permission model bypass in realpathSync.native can allow file existence disclosure (bsc#1260482). o CVE-2026-21716: promise-based FileHandle methods can be used to modify file permissions and ownership (bsc#1260462). o CVE-2026-21717: crafted request can lead to trivially predictable hash collisions (bsc#1260494). 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: o Web and Scripting Module 15-SP7 zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-SP7-2026-1299=1 Package List: o Web and Scripting Module 15-SP7 (aarch64 ppc64le s390x x86_64) npm24-24.14.1-150700.15.8.1 nodejs24-debuginfo-24.14.1-150700.15.8.1 nodejs24-24.14.1-150700.15.8.1 nodejs24-debugsource-24.14.1-150700.15.8.1 nodejs24-devel-24.14.1-150700.15.8.1 o Web and Scripting Module 15-SP7 (noarch) nodejs24-docs-24.14.1-150700.15.8.1 References: o https://www.suse.com/security/cve/CVE-2025-59464.html o https://www.suse.com/security/cve/CVE-2026-21637.html o https://www.suse.com/security/cve/CVE-2026-21710.html o https://www.suse.com/security/cve/CVE-2026-21712.html o https://www.suse.com/security/cve/CVE-2026-21713.html o https://www.suse.com/security/cve/CVE-2026-21714.html o https://www.suse.com/security/cve/CVE-2026-21715.html o https://www.suse.com/security/cve/CVE-2026-21716.html o https://www.suse.com/security/cve/CVE-2026-21717.html o https://bugzilla.suse.com/show_bug.cgi?id=1256572 o https://bugzilla.suse.com/show_bug.cgi?id=1256576 o https://bugzilla.suse.com/show_bug.cgi?id=1260455 o https://bugzilla.suse.com/show_bug.cgi?id=1260460 o https://bugzilla.suse.com/show_bug.cgi?id=1260462 o https://bugzilla.suse.com/show_bug.cgi?id=1260463 o https://bugzilla.suse.com/show_bug.cgi?id=1260480 o https://bugzilla.suse.com/show_bug.cgi?id=1260482 o https://bugzilla.suse.com/show_bug.cgi?id=1260494 - --------------------------END INCLUDED TEXT---------------------- You have received this e-mail bulletin as a result of your organisation's registration with AUSCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AUSCERT's members. As AUSCERT did not write the document quoted above, AUSCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AUSCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: https://portal.auscert.org.au/bulletins/ =========================================================================== AUSCERT The University of Queensland, Brisbane QLD 4072 Australia e: auscert@auscert.org.au t: +61 (0)7 3365 4417 Allies in Cyber Security ===========================================================================

Risk Scores

CVSS v3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
SUSE	nodejs24

Timeline

Apr 14, 2026 CVE Published

References

Open in Interactive Console →