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vulnerabilityCVE-2026-59999
Name
CVE-2026-59999
Source
NVD ( link)Debian ( link)
Description
In sshd in OpenSSH before 10.4, DisableForwarding=yes was supposed to take precedence over PermitTunnel=yes, but did not.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
openssh
Patched

Vulnerability Ratings#


5.9
CVSSv31
7.5
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
9.9p2
Patched
buildroot
master
10.5p1
Not Affected
openwrt
master
10.4_p1-r2
Not Affected
openwrt
openwrt-25.12
10.3_p1-r1
Exploitable
yocto
kirkstone
8.9p1
Exploitable
yocto
master
10.5p1
Not Affected

Resolved with patches#


openssh (buildroot:2025.02.x)

#
Title
Author
Resolve
1
upstream: DisableForwarding=yes didn't override
"djm@openbsd.org" <djm@openbsd.org>
CVE-2026-59999

openssh (yocto:scarthgap)

#
Title
Author
Resolve
1
upstream: DisableForwarding=yes didn't override
"djm@openbsd.org" <djm@openbsd.org>
CVE-2026-59999