CVE-2011-4607

LowCVSS 2.1/10Last modified Jun 16, 2026

Description

PuTTY 0.59 through 0.61 does not clear sensitive process memory when managing user replies that occur during keyboard-interactive authentication, which might allow local users to read login passwords by obtaining access to the process' memory.

Metrics

CVSS 2.0 2.1/10AV:L/AC:L/Au:N/C:P/I:N/A:N

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published: Aug 23, 2013
Last modified: Jun 16, 2026
NVD status: Modified

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