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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2014-09-30T16:00:00
Updated: 2024-08-06T11:12:34.783Z
Reserved: 2014-06-18T00:00:00
Link: CVE-2014-4330
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-09-30T16:55:06.543
Modified: 2024-11-21T02:09:58.740
Link: CVE-2014-4330
Redhat