CVE-2019-15604: debian debian_linux Improper Certificate Validation
Vulnerability summary
CVE-2019-15604 is a high (CVSS 7.5) Improper Certificate Validation vulnerability in debian debian_linux. EPSS estimates a 19.97% chance of exploitation in the next 30 days, higher than 97.4% of scored vulnerabilities. 1 public exploit is recorded.
Public exploit (reference, Date unknown)
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 14 · Related 7Timeline
- 07-02-2020PublishedVulnerability first disclosed.
- 30-04-2025Last modifiedVulnerability information updated.
Description
Improper Certificate Validation in Node.js 10, 12, and 13 causes the process to abort when sending a crafted X.509 certificate
CVSS metrics
5 scores · 4 sources · 2 versions- OSV · AlpineEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
19.97%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
No change 0.00 pp
From 19.97% on 05-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundExploit Reference (hackerone.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.
Redhat5 products
- enterprise_linux8.0
- enterprise_linux_eus8.1 | 8.2 | 8.4 | 8.6
- enterprise_linux_server_aus8.2 | 8.4 | 8.6
- enterprise_linux_server_tus8.2 | 8.4 | 8.6
- software_collections1.0
Alpine2 products
- nodejs< 10.19.0-r0 | < 12.15.0-r0
- nodejs-current< 13.11.0-r0
Debian2 products
- nodejs< 10.19.0~dfsg-1
- debian_linuxEOL10.0
Nodejs2 products
Oracle2 products
- communications_cloud_native_core_network_function_cloud_native_environment1.4.0
- graalvmEOL19.3.1 | 20.0.0
Opensuse1 product
- leapEOL15.1
Ubuntu1 product
- nodejs< 4.2.6~dfsg-1ubuntu4.2+esm2 | < 8.10.0~dfsg-2ubuntu0.4+esm2
7 vendors · 15 products
References
21 links- lists.opensuse.org/opensuse-security-announce/2020-03/msg00008.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
