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CVE-2025-6545 pbkdf2 silently returns predictable uninitialized/zero-filled memory for non-normalized or unimplemented algos supported by Node.js

🗓️ 23 Jun 2025 18:41:18Reported by harboristType 
vulnrichment
 vulnrichment🔗 github.com👁 14 Views

CVE-2025-6545 allows signature spoofing due to improper input validation in pbkdf2 versions 3.0.10-3.1.2.

Related
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in pbkdf2 affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.
25 Sep 202511:52
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in pbkdf2 affect IBM Decision Optimization for IBM Cloud Pak for Data (CVE-2025-6545 and CVE-2025-6547)
3 Sep 202508:04
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM App Connect Enterprise Certified Container Dashboard operands are vulnerable to loss of confidentiality [CVE-2025-6545] [CVE-2025-6547]
26 Jun 202516:36
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM watsonx Orchestrate Developer Edition affected by vulnerability in pbkdf2-3.1.2.tgz
22 Oct 202511:24
–ibm
bdu_fstec
BDU FSTEC		The vulnerability of the pbkdf2 library in the Node.js software platform, which allows attackers to forge digital signatures
25 Jun 202500:00
–bdu_fstec
cgr
Chainguard		CVE-2025-6545 vulnerabilities
3 Jul 202620:22
–cgr
circl
Circl		CVE-2025-6545
23 Jun 202518:45
–circl
cnnvd
CNNVD		Browserify pbkdf2 安全漏洞
23 Jun 202500:00
–cnnvd
cve
CVE		CVE-2025-6545
23 Jun 202518:41
–cve
cvelist
Cvelist		CVE-2025-6545 pbkdf2 silently returns predictable uninitialized/zero-filled memory for non-normalized or unimplemented algos supported by Node.js
23 Jun 202518:41
–cvelist
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23 Jun 2025 18:44Current
7.2High risk
Vulners AI Score7.2
CVSS 49.1
EPSS0.00416
SSVC
CWE-20
cve-2025-6545pbkdf2 vulnerabilitysignature spoofingimproper input validationnode.jslib/to-buffer.js
14