Security Advisory

CVE-2019-3859

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-03-20 21:18:13
Last updated 2025-12-18 11:43:47
Assigner redhat
State PUBLISHED

Description

An out of bounds read flaw was discovered in libssh2 before 1.8.1 in the _libssh2_packet_require and _libssh2_packet_requirev functions. A remote attacker who compromises a SSH server may be able to cause a Denial of Service or read data in the client memory.