apache-sshd: This update for apache-sshd fixes the following issues: Update to upstream version 2.19.0. Security issues fixed:...
CVE-2026-56452 is fixed in apache-sshd on 1 platform, first by SUSE-SU-2026:3339-1, released July 28, 2026. It is not reported as exploited. Patch Radar priority: Routine.
This update for apache-sshd fixes the following issues: Update to upstream version 2.19.0. Security issues fixed: - CVE-2026-56452: remote users can use SCP to send filenames that lead to arbitrary file writes due to a path traversal issue in the `sshd-scp` component of Apache MINA SSHD. (bsc#1272158). - CVE-2026-56623: remote users can obtain access to git repositories outside of the configured server-side root directory on Windows systems due to path traversal issue in `org.apache.sshd:sshd-git` (bsc#1271993). - CVE-2026-56624: users can authenticate with certificates containing the `force-command` option but still execute other commands due to improper validation of certificate options in Apache MINA SSHD (bsc#1271992). - CVE-2026-58624: remote execution of JGit commands can lead to arbitrary file writes due to improper input validation in `sshd-git` of Apache MINA SSHD (bsc#1271991). Other updates and bugfixes: - Version 2.19.0: * Bug Fixes + GH-899 Fix ProcessShellFactory on Linux. + GH-902 Fix client-side handling of sk-* public key signatures (also in the agent interfaces). + Limit size of decompressed SSH packets. + Improve checking SSH user certificates in public-key authentication. + Improve handling of repository paths in sshd-git on Windows. + Validate file names in SCP. + Escape newlines in filenames in the SCP protocol. + Restrict JGit commands accessible via GitPgmCommandFactory in sshd-git.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| apache-sshd · sles 15.6 | 2.19.0-150200.5.16.1 | SUSE-SU-2026:3339-1 | Jul 28, 2026 |
| apache-sshd · sles 15.7 | 2.19.0-150200.5.16.1 | SUSE-SU-2026:3339-1 | Jul 28, 2026 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.