Bug 2547584 (CVE-2026-106586) - CVE-2026-106586 openssh: OpenSSH: Security restriction bypass via unenforced restrict directive in tunnel forwarding
Summary: CVE-2026-106586 openssh: OpenSSH: Security restriction bypass via unenforced ...
Keywords:
Status: NEW
Alias: CVE-2026-106586
Product: Security Response
Classification: Other
Component: vulnerability-draft
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-07 16:33 UTC by OSIDB Bzimport
Modified: 2026-10-07 16:38 UTC (History)
0 users

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Description OSIDB Bzimport 2026-10-07 16:33:33 UTC 
In sshd in OpenSSH before 10.6, the restrict keyword (in authorized_keys) was supposed to be applicable to tunnel forwarding but was not, a different vulnerability than CVE-2026-73283.
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