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Unrated severityNVD Advisory· Published Aug 23, 2013· Updated Jun 16, 2026

CVE-2011-4607

CVE-2011-4607

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Putty/Putty4 versions
    cpe:2.3:a:putty:putty:0.59:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:a:putty:putty:0.59:*:*:*:*:*:*:*
    • cpe:2.3:a:putty:putty:0.60:*:*:*:*:*:*:*
    • cpe:2.3:a:putty:putty:0.61:*:*:*:*:*:*:*
    • (no CPE)range: >=0.59, <=0.61

Patches

Vulnerability mechanics

References

3

News mentions

0

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