Home > Vulnerability Database > CVE-2014-4330

Mend.io Vulnerability Database

CVE-2014-4330

Date: September 30, 2014

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.

Language: Perl

Severity Score

4.0

Related Resources (21)

Url: https://metacpan.org/pod/distribution/Data-Dumper/Changes

Url: http://www.ubuntu.com/usn/USN-2916-1

Url: http://seclists.org/fulldisclosure/2014/Sep/84

Url: http://www.mandriva.com/security/advisories?name=MDVSA-2015:136

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/96216

Url: http://seclists.org/oss-sec/2014/q3/692

Url: https://nvd.nist.gov/vuln/detail/CVE-2014-4330

Url: http://www.securityfocus.com/archive/1/533543/100/0/threaded

Url: http://packetstormsecurity.com/files/128422/Perl-5.20.1-Deep-Recursion-Stack-Overflow.html

Url: http://www.securityfocus.com/bid/70142

Url: http://advisories.mageia.org/MGASA-2014-0406.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2014-4330

Url: http://www.nntp.perl.org/group/perl.perl5.porters/2014/09/msg220118.html

Url: http://secunia.com/advisories/61441

Url: https://www.lsexperts.de/advisories/lse-2014-06-10.txt

Url: http://secunia.com/advisories/61961

Url: http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139441.html

Url: https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731

Url: https://access.redhat.com/security/cve/CVE-2014-4330

Url: https://security-tracker.debian.org/tracker/CVE-2014-4330

Url: https://www.mend.io/vulnerability-database/CVE-2014-4330

Severity Score

4.0

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	4.0
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	2.1
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2014-4330

Date: September 30, 2014

Language: Perl

Severity Score

Related Resources (21)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

Do you need more information?