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veracodeVeracode Vulnerability DatabaseVERACODE:13473
HistoryMar 19, 2019 - 3:07 a.m.

Denial Of Service (DoS)

2019-03-1903:07:42
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
9

0.015 Low

EPSS

Percentile

86.8%

libssh2.so is vulnerable to denial of service. A malicious server is able to crash the process by sending a malicious SFTP packet with zero value for the payload length, causing zero-byte allocation that results in an out-of-bounds read.