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Case File

CVE-2013-4208

LOW · CVSS 2.1 EPSS 0.39%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-08-19 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 2.1. See the original NVD description below for full technical details.

CVE
CVE-2013-4208
Severity
LOW
CVSS
2.1
EPSS
0.39%

Original NVD Description

The rsa_verify function in PuTTY before 0.63 (1) does not clear sensitive process memory after use and (2) does not free certain structures containing sensitive process memory, which might allow local users to discover private RSA and DSA keys.