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HIGH

CVE-2019-15604

CVSS v3

7.5

HIGH

EPSS Score

20.0 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • nodejs-nodemonAlmaLinux:8all versions · fixed in 1.18.3-1.module_el8.3.0+2047+b07ac28e
  • nodejs-packagingAlmaLinux:8all versions · fixed in 17-3.module_el8.3.0+2023+d2377ea3

Vendor advisories

  • CVE-2019-15604 Red Hat Product Security202 products fixed

    nodejs: Remotely trigger an assertion on a TLS server with a malformed certificate string

  • RHSA-2020:0602 Red Hat Product Security66 products fixed

    Red Hat Security Advisory: rh-nodejs12-nodejs security update

  • RHSA-2020:0598 Red Hat Product Security26 products fixed

    Red Hat Security Advisory: nodejs:12 security update

  • RHSA-2020:0597 Red Hat Product Security66 products fixed

    Red Hat Security Advisory: rh-nodejs10-nodejs security update

  • RHSA-2020:0579 Red Hat Product Security27 products fixed

    Red Hat Security Advisory: nodejs:10 security update

  • RHSA-2020:0573 Red Hat Product Security17 products fixed

    Red Hat Security Advisory: nodejs:10 security update

Full record on NVD

Description

Improper Certificate Validation in Node.js 10, 12, and 13 causes the process to abort when sending a crafted X.509 certificate

Technical details

Published
2020-02-07

Frequently asked questions

What is CVE-2019-15604?

Improper Certificate Validation in Node.js 10, 12, and 13 causes the process to abort when sending a crafted X.509 certificate

Is CVE-2019-15604 actively exploited?

Active exploitation of CVE-2019-15604 has not been confirmed. Its EPSS score was 20.0% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-15604?

CVE-2019-15604 has a CVSS v3 base score of 7.5 (HIGH severity).

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