National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-4330 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://advisories.mageia.org/MGASA-2014-0406.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139441.html
http://packetstormsecurity.com/files/128422/Perl-5.20.1-Deep-Recursion-Stack-Overflow.html Exploit
http://seclists.org/fulldisclosure/2014/Sep/84 Exploit
http://seclists.org/oss-sec/2014/q3/692 Exploit
http://www.mandriva.com/security/advisories?name=MDVSA-2015:136
http://www.nntp.perl.org/group/perl.perl5.porters/2014/09/msg220118.html
http://www.securityfocus.com/archive/1/533543/100/0/threaded
http://www.securityfocus.com/bid/70142
http://www.ubuntu.com/usn/USN-2916-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/96216
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731
https://metacpan.org/pod/distribution/Data-Dumper/Changes
https://www.lsexperts.de/advisories/lse-2014-06-10.txt Exploit

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.20.1

Configuration 2 ( hide )
 cpe:2.3:a:data_dumper_project:data_dumper:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.151


Change History

7 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-4330
NVD Published Date:
09/30/2014
NVD Last Modified:
10/09/2018