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undici Denial of Service attack via bad certificate data

🗓️ 15 May 2025 14:15:06Reported by GitHub Advisory DatabaseType 
github
 github🔗 github.com👁 10 Views

Denial of Service vulnerability in undici due to bad certificate data causing memory leaks.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM Security QRadar EDR Software
27 Nov 202512:09
–ibm
IBM Security Bulletins		Security Bulletin: IBM App Connect Enterprise Certified Container IntegrationServer and IntegrationRuntime operands are vulnerable to denial of service [CVE-2025-47279]
19 May 202515:12
–ibm
IBM Security Bulletins		Security Bulletin: Components with known vulnerabilities in IBM Security QRadar Analyst Workflow for IBM QRadar SIEM
19 Dec 202521:06
–ibm
IBM Security Bulletins		Security Bulletin: IBM Data Product Hub is affected by several vulnerabilities
29 Aug 202518:23
–ibm
IBM Security Bulletins		Security Bulletin: Astronomer with IBM is vulnerable to memory leaks due to the undici package (CVE-2025-47279)
18 Nov 202519:10
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities in IBM Business Automation Manager Open Editions.
29 Sep 202515:23
–ibm
Tenable Nessus		Amazon Linux 2023 : nodejs22, nodejs22-devel, nodejs22-full-i18n (ALAS2023-2025-1009)
12 Jun 202500:00
–nessus
Tenable Nessus		Amazon Linux 2023 : nodejs20, nodejs20-devel, nodejs20-full-i18n (ALAS2023-2025-1010)
12 Jun 202500:00
–nessus
Tenable Nessus		Azure Linux 3.0 Security Update: nodejs / nodejs18 (CVE-2025-47279)
11 Jul 202500:00
–nessus
Tenable Nessus		CBL Mariner 2.0 Security Update: nodejs / nodejs18 (CVE-2025-47279)
11 Jul 202500:00
–nessus
Rows per page
Vulners
Node
nodejsundiciRange7.0.0–7.5.0npm
OR
nodejsundiciRange6.0.0–6.21.2npm
OR
nodejsundiciRange<5.29.0npm

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06 Feb 2026 21:35Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.13.1
EPSS0.00047
SSVC
CWE-401
undici denial of servicebad certificatememory leakwebhook vulnerabilitypatch available
10