5.4
Medium
CVE-2026-110925 A flaw was found in OpenSSH
Description
A flaw was found in OpenSSH. A username entered on the ssh command line can still contain '$' or a non-trailing backslash. When a configuration expands %u inside ProxyCommand or Match exec, those characters are passed into the shell.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Enterprise Linux 10 | Versions not published | |
| Red Hat Enterprise Linux 6 | Versions not published | |
| Red Hat Enterprise Linux 7 | Versions not published | |
| Red Hat Enterprise Linux 8 | Versions not published | |
| Red Hat Enterprise Linux 9 | Versions not published | |
| Red Hat Hardened Images | Versions not published | |
| Red Hat OpenShift Container Platform 4 | Versions not published |
References
- RHSA-2026:82247 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2553034 bugzilla.redhat.com
Timeline
- Published
- Last modified
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