Feed/CVE-2019-3859
CVE-2019-3859CRITICALCVSS 9.1

CVE-2019-3859

Published Mar 21, 2019·Updated Jun 16, 2026

NVD 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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

References

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