CVE-2014-4330 describes a denial-of-service vulnerability in Data::Dumper versions prior to 2.154, affecting Perl 5.20.1 and earlier. An attacker can trigger a stack consumption and crash by providing a specially crafted Array-Reference with numerous nested Array-References, leading to excessive recursive calls. This vulnerability has a low severity CVSS score of 2.1, indicating a local attack vector with low complexity and a partial availability impact. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 5.20.1CPE matchmatch criteria | cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:* | ||
<= 2.151CPE matchmatch criteria | cpe:2.3:a:data_dumper_project:data_dumper:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:L/AC:L/Au:N/C:N/I:N/A:P
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