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Case File

CVE-2005-3962

MEDIUM · CVSS 4.6 EPSS 1.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2005-12-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.6. See the original NVD description below for full technical details.

CVE
CVE-2005-3962
Severity
MEDIUM
CVSS
4.6
EPSS
1.37%

Original NVD Description

Integer overflow in the format string functionality (Perl_sv_vcatpvfn) in Perl 5.9.2 and 5.8.6 Perl allows attackers to overwrite arbitrary memory and possibly execute arbitrary code via format string specifiers with large values, which causes an integer wrap and leads to a buffer overflow, as demonstrated using format string vulnerabilities in Perl applications.