# CVE-2026-84961: nodejs: ELSA-2026-73838: nodejs:24 security, bug fix, and enhancement update (IMPORTANT)

CVE-2026-84961 is fixed in 21 products on 1 platform, first by DEBIAN-CVE-2026-84961, released September 10, 2026. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2026-84961
- Priority: High
- CVSS: 9.1 (IMPORTANT)
- EPSS: 0.0018
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Sep 4, 2026

## Description

ELSA-2026-73838: nodejs:24 security, bug fix, and enhancement update (IMPORTANT)

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | node-undici Debian 14 | 8.10.2+dfsg+~cs3.2.2-1 | [DEBIAN-CVE-2026-84961](https://patchblox.com/security/data/fix/linux/debian-cve-2026-84961.md) | Sep 10, 2026 |
| Linux | nodejs RHEL 8 | 1:24.21.0-1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs RHEL 9 | 1:24.21.0-1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs almalinux 8 | 1:24.21.0-1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs almalinux 9 | 1:24.21.0-1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs ol 8 | 1:24.21.0-1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs ol 9 | 1:24.21.0-1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-devel RHEL 8 | 1:24.21.0-1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-devel RHEL 9 | 1:24.21.0-1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-devel almalinux 8 | 1:24.21.0-1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-devel almalinux 9 | 1:24.21.0-1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-devel ol 8 | 1:24.21.0-1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-devel ol 9 | 1:24.21.0-1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-docs RHEL 8 | 1:24.21.0-1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-docs RHEL 9 | 1:24.21.0-1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-docs almalinux 8 | 1:24.21.0-1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-docs almalinux 9 | 1:24.21.0-1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-docs ol 8 | 1:24.21.0-1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-docs ol 9 | 1:24.21.0-1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-full-i18n RHEL 8 | 1:24.21.0-1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-full-i18n RHEL 9 | 1:24.21.0-1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-full-i18n almalinux 8 | 1:24.21.0-1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-full-i18n almalinux 9 | 1:24.21.0-1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-full-i18n ol 8 | 1:24.21.0-1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-full-i18n ol 9 | 1:24.21.0-1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-libs RHEL 8 | 1:24.21.0-1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-libs RHEL 9 | 1:24.21.0-1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-libs almalinux 8 | 1:24.21.0-1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-libs almalinux 9 | 1:24.21.0-1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-libs ol 8 | 1:24.21.0-1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-libs ol 9 | 1:24.21.0-1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-nodemon RHEL 8 | 0:3.1.14-2.module+el8.10.0+24711+b610b202 | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-nodemon RHEL 9 | 0:3.1.14-3.module+el9.8.0+24708+e71d2e1d | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-nodemon almalinux 8 | 3.1.14-2.module_el8.10.0+4250+09238ed4 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-nodemon almalinux 9 | 3.1.14-3.module_el9.8.0+292+f4eaf8b2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-nodemon ol 8 | 0:3.1.14-2.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-nodemon ol 9 | 0:3.1.14-3.module+el9.8.0+91009+5d530ccd | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-nodemon rocky 8 | 0:3.1.14-2.module+el8.10.0+40277+b1b3f89e | [RLSA-2026:74085](https://patchblox.com/security/data/fix/linux/rlsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-nodemon rocky 9 | 0:3.1.14-3.module+el9.8.0+40281+14cc6568 | [RLSA-2026:73838](https://patchblox.com/security/data/fix/linux/rlsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging RHEL 8 | 0:2021.06-6.module+el8.10.0+24711+b610b202 | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-packaging RHEL 9 | 0:2021.06-6.module+el9.8.0+24708+e71d2e1d | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging almalinux 8 | 2021.06-6.module_el8.10.0+4086+70facd4a | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-packaging almalinux 9 | 2021.06-6.module_el9.7.0+209+ecf6523e | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging ol 8 | 0:2021.06-6.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-packaging ol 9 | 0:2021.06-6.module+el9.8.0+91009+5d530ccd | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging rocky 8 | 0:2021.06-6.module+el8.10.0+40171+8fa9c325 | [RLSA-2026:74085](https://patchblox.com/security/data/fix/linux/rlsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-packaging rocky 9 | 0:2021.06-6.module+el9.7.0+40153+4d595597 | [RLSA-2026:73838](https://patchblox.com/security/data/fix/linux/rlsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging-bundler RHEL 8 | 0:2021.06-6.module+el8.10.0+24711+b610b202 | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | nodejs-packaging-bundler RHEL 9 | 0:2021.06-6.module+el9.8.0+24708+e71d2e1d | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging-bundler almalinux 8 | 2021.06-6.module_el8.10.0+4086+70facd4a | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | nodejs-packaging-bundler almalinux 9 | 2021.06-6.module_el9.7.0+209+ecf6523e | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs-packaging-bundler ol 8 | 0:2021.06-6.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | nodejs-packaging-bundler ol 9 | 0:2021.06-6.module+el9.8.0+91009+5d530ccd | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | nodejs24 RHEL 10 | 24.21.0-1.el10_2 | [RHSA-2026:73428](https://patchblox.com/security/data/fix/linux/rhsa-2026-73428.md) | Sep 30, 2026 |
| Linux | nodejs24 almalinux 10 | 1:24.21.0-1.el10_2 | [ALSA-2026:73428](https://patchblox.com/security/data/fix/linux/alsa-2026-73428.md) | Sep 29, 2026 |
| Linux | nodejs24 amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24 ol 10 | 1:24.21.0-1.0.1.el10_2 | [ELSA-2026-73428](https://patchblox.com/security/data/fix/linux/elsa-2026-73428.md) | Sep 30, 2026 |
| Linux | nodejs24 rocky 10 | 1:24.21.0-1.el10_2 | [RLSA-2026:73428](https://patchblox.com/security/data/fix/linux/rlsa-2026-73428.md) | Oct 1, 2026 |
| Linux | nodejs24-debuginfo amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-debugsource amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-devel almalinux 10 | 1:24.21.0-1.el10_2 | [ALSA-2026:73428](https://patchblox.com/security/data/fix/linux/alsa-2026-73428.md) | Sep 29, 2026 |
| Linux | nodejs24-devel amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-devel ol 10 | 1:24.21.0-1.0.1.el10_2 | [ELSA-2026-73428](https://patchblox.com/security/data/fix/linux/elsa-2026-73428.md) | Sep 30, 2026 |
| Linux | nodejs24-docs almalinux 10 | 1:24.21.0-1.el10_2 | [ALSA-2026:73428](https://patchblox.com/security/data/fix/linux/alsa-2026-73428.md) | Sep 29, 2026 |
| Linux | nodejs24-docs amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-docs ol 10 | 1:24.21.0-1.0.1.el10_2 | [ELSA-2026-73428](https://patchblox.com/security/data/fix/linux/elsa-2026-73428.md) | Sep 30, 2026 |
| Linux | nodejs24-full-i18n almalinux 10 | 1:24.21.0-1.el10_2 | [ALSA-2026:73428](https://patchblox.com/security/data/fix/linux/alsa-2026-73428.md) | Sep 29, 2026 |
| Linux | nodejs24-full-i18n amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-full-i18n ol 10 | 1:24.21.0-1.0.1.el10_2 | [ELSA-2026-73428](https://patchblox.com/security/data/fix/linux/elsa-2026-73428.md) | Sep 30, 2026 |
| Linux | nodejs24-libs almalinux 10 | 1:24.21.0-1.el10_2 | [ALSA-2026:73428](https://patchblox.com/security/data/fix/linux/alsa-2026-73428.md) | Sep 29, 2026 |
| Linux | nodejs24-libs amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-libs ol 10 | 1:24.21.0-1.0.1.el10_2 | [ELSA-2026-73428](https://patchblox.com/security/data/fix/linux/elsa-2026-73428.md) | Sep 30, 2026 |
| Linux | nodejs24-libs-debuginfo amzn 2023 | 1:24.21.0-1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-npm almalinux 10 | 2:11.19.0-1.24.21.0.1.el10_2 | [ALSA-2026:73428](https://patchblox.com/security/data/fix/linux/alsa-2026-73428.md) | Sep 29, 2026 |
| Linux | nodejs24-npm amzn 2023 | 1:11.19.0-1.24.21.0.1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | nodejs24-npm ol 10 | 2:11.19.0-1.24.21.0.1.0.1.el10_2 | [ELSA-2026-73428](https://patchblox.com/security/data/fix/linux/elsa-2026-73428.md) | Sep 30, 2026 |
| Linux | npm RHEL 8 | 1:11.19.0-1.24.21.0.1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | npm RHEL 9 | 1:11.19.0-1.24.21.0.1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | npm almalinux 8 | 1:11.19.0-1.24.21.0.1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | npm almalinux 9 | 1:11.19.0-1.24.21.0.1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | npm ol 8 | 1:11.19.0-1.24.21.0.1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | npm ol 9 | 1:11.19.0-1.24.21.0.1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |
| Linux | pi-coding-agent opensuse-leap 16.0 | 1.0.4-bp160.1.1 | [OPENSUSE-SU-2026:22111-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-22111-1.md) | Nov 7, 2026 |
| Linux | v8-13.6-devel RHEL 8 | 3:13.6.233.17-1.24.21.0.1.module+el8.10.0+24927+ed3d907a | [RHSA-2026:74085](https://patchblox.com/security/data/fix/linux/rhsa-2026-74085.md) | Oct 1, 2026 |
| Linux | v8-13.6-devel RHEL 9 | 3:13.6.233.17-1.24.21.0.1.module+el9.8.0+24924+cd677006 | [RHSA-2026:73838](https://patchblox.com/security/data/fix/linux/rhsa-2026-73838.md) | Sep 30, 2026 |
| Linux | v8-13.6-devel almalinux 8 | 3:13.6.233.17-1.24.21.0.1.module_el8.10.0+4292+21afb960 | [ALSA-2026:74085](https://patchblox.com/security/data/fix/linux/alsa-2026-74085.md) | Sep 30, 2026 |
| Linux | v8-13.6-devel almalinux 9 | 3:13.6.233.17-1.24.21.0.1.module_el9.8.0+321+1555b6a2 | [ALSA-2026:73838](https://patchblox.com/security/data/fix/linux/alsa-2026-73838.md) | Sep 30, 2026 |
| Linux | v8-13.6-devel amzn 2023 | 3:13.6.233.17-1.24.21.0.1.amzn2023.0.1 | [ALAS2023-2026-3107](https://patchblox.com/security/data/fix/linux/alas2023-2026-3107.md) | Sep 28, 2026 |
| Linux | v8-13.6-devel ol 8 | 3:13.6.233.17-1.24.21.0.1.module+el8.10.0+91054+4b1a799c | [ELSA-2026-74085](https://patchblox.com/security/data/fix/linux/elsa-2026-74085.md) | Oct 2, 2026 |
| Linux | v8-13.6-devel ol 9 | 3:13.6.233.17-1.24.21.0.1.module+el9.8.0+91053+65d3e6aa | [ELSA-2026-73838](https://patchblox.com/security/data/fix/linux/elsa-2026-73838.md) | Sep 30, 2026 |

---

Data as of 2026-11-11T07:45:43Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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