RHSA-2025:19472 — Security Advisory
Red Hat Security Advisory: libssh security update
Severity
ModerateRed Hat Product Security
Products
Official CSAF product identity
Published · November 3, 2025
Updated · September 8, 2026
Topic
An update for libssh is now available for Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Moderate. 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
libssh is a library which implements the SSH protocol. It can be used to implement client and server applications.
Security Fix(es):
- libssh: out-of-bounds read in sftp_handle() (CVE-2025-5318)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.