ALSA-2026:73838

Vulnerability from osv_almalinux – Published: 2026-09-30 00:00 – Updated: 2026-10-15 09:30 – Source website
VLAI
Summary
Important: nodejs:24 security, bug fix, and enhancement update
Details

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language.

Security Fix(es):

  • undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation (CVE-2026-85152)
  • undici: undici: TLS certificate validation bypass in BalancedPool via dropped connect options (CVE-2026-84961)
  • undici: undici: Denial of Service via unrequested WebSocket subprotocol (CVE-2026-19534)

Bug Fix(es) and Enhancement(s):

  • nodejs:24/nodejs: Rebase to the latest Node.js 24 release [almalinux-9.8.z] (JIRA:AlmaLinux-249189)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "nodejs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:24.21.0-1.module_el9.8.0+321+1555b6a2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "nodejs-devel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:24.21.0-1.module_el9.8.0+321+1555b6a2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "nodejs-docs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1:24.21.0-1.module_el9.8.0+321+1555b6a2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:9",
        "name": "nodejs-full-i18n"
      },
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          "events": [
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              "introduced": "0"
            },
            {
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            }
          ],
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        }
      ]
    },
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      "package": {
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      },
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            {
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          ],
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      },
      "ranges": [
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            }
          ],
          "type": "ECOSYSTEM"
        }
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      "package": {
        "ecosystem": "AlmaLinux:9",
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      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
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            }
          ],
          "type": "ECOSYSTEM"
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            }
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            }
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            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language.   \n\nSecurity Fix(es):  \n\n  * undici: undici: Authentication bypass via cross-origin cache poisoning due to missing origin isolation (CVE-2026-85152)\n  * undici: undici: TLS certificate validation bypass in BalancedPool via dropped connect options (CVE-2026-84961)\n  * undici: undici: Denial of Service via unrequested WebSocket subprotocol (CVE-2026-19534)\n\n\nBug Fix(es) and Enhancement(s):  \n\n  * nodejs:24/nodejs: Rebase to the latest Node.js 24 release [almalinux-9.8.z] (JIRA:AlmaLinux-249189)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n",
  "id": "ALSA-2026:73838",
  "modified": "2026-10-15T09:30:13Z",
  "published": "2026-09-30T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2026:73838"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-19534"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-84961"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2026-85152"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2528717"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2528735"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2528759"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/9/ALSA-2026-73838.html"
    }
  ],
  "related": [
    "CVE-2026-85152",
    "CVE-2026-84961",
    "CVE-2026-19534"
  ],
  "summary": "Important: nodejs:24 security, bug fix, and enhancement update"
}



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