VYPR
High severity7.5NVD Advisory· Published Aug 29, 2019· Updated Jun 17, 2026

CVE-2017-18594

CVE-2017-18594

Description

nse_libssh2.cc in Nmap 7.70 is subject to a denial of service condition due to a double free when an SSH connection fails, as demonstrated by a leading \n character to ssh-brute.nse or ssh-auth-methods.nse.

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

Affected products

12

Patches

Vulnerability mechanics

References

8

News mentions

0

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