Componentpedia / Listings / Data::Dumper / 2.123

Last update: 20/08/2026

Data::Dumper

🐪 The Perl programming language

Version: 2.123 registry icon
Safety score
95
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Security Risks of Known Vulnerabilities
CVE-2014-4330
CWE-119
Threat level: LOW | CVSS score: 2.1

The Dumper method in Data::Dumper before 2.154, as used in Perl 5.20.1 and earlier, allows context-dependent attackers to cause a denial of service (stack consumption and crash) via an Array-Reference with many nested Array-References, which triggers a large number of recursive calls to the DD_dump function.


Please note that this component is affected by other vulnerabilities
Critical  |  High  |  Medium  |  Low  |  Suggest

Latest safe minor: 2.183 Scan your application codebase with Meterian to see all known vulnerabilities in your open source software dependencies.


Stability

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Latest patch release:   --

Latest minor release:   2.183

Latest major release:   --

Licensing

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Artistic-1.0   -   Artistic License 1.0

Not a wildcard

Not proprietary

OSI Compliant

GPL-1.0-or-later   -   GNU General Public License v1.0 or later

Not a wildcard

Not proprietary

OSI Compliant