RHSA-2018:0980 — Security Advisory

Red Hat Security Advisory: openssh security, bug fix, and enhancement update

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Severity

Low

Red Hat Product Security

RHEL 7

Products

Official CSAF product identity

Published · April 10, 2018

Updated · June 25, 2026

Topic

An update for openssh is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server.

Security Fix(es):

  • openssh: Improper write operations in readonly mode allow for zero-length file creation (CVE-2017-15906)

For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.5 Release Notes linked from the References section.

Related CVEs

RHSA-2018:0980 — Red Hat Security Advisory: openssh security, bug fix, and enhancement update | PulseLinux