CLSA-2026-1792154919

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1792154919
Upstream
CVE (3)
Published
2026-10-16T12:48:51Z
Modified
2026-10-26T09:31:53Z
Summary
Fix CVE(s): CVE-2026-106553, CVE-2026-106555, CVE-2026-106583
Details
  • SECURITY UPDATE: GSSAPI client state persisting across authentication attempts
    • debian/patches/CVE-2026-106555.patch: reset the GSSAPI client state at the start of each userauth request and of each pre-authentication GSSAPI context setup in the monitor.
    • CVE-2026-106555
  • SECURITY UPDATE: GSSAPI delegated credentials stored after failed authentication
    • debian/patches/CVE-2026-106553.patch: only store delegated GSSAPI credentials when the GSSAPI client was authorized.
    • CVE-2026-106553
  • SECURITY UPDATE: command injection via command-line user name
    • debian/patches/CVE-2026-106583.patch: disallow '$' and '' in a user name supplied on the ssh command line.
    • CVE-2026-106583
References

Affected packages

TuxCare:Debian:10
openssh-client

Package

Name
openssh-client
Purl
pkg:deb/tuxcare/openssh-client?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.9p1-10+deb10u4+tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json"
openssh-server

Package

Name
openssh-server
Purl
pkg:deb/tuxcare/openssh-server?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.9p1-10+deb10u4+tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json"
openssh-sftp-server

Package

Name
openssh-sftp-server
Purl
pkg:deb/tuxcare/openssh-sftp-server?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.9p1-10+deb10u4+tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json"
openssh-tests

Package

Name
openssh-tests
Purl
pkg:deb/tuxcare/openssh-tests?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.9p1-10+deb10u4+tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json"
ssh

Package

Name
ssh
Purl
pkg:deb/tuxcare/ssh?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.9p1-10+deb10u4+tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json"
ssh-askpass-gnome

Package

Name
ssh-askpass-gnome
Purl
pkg:deb/tuxcare/ssh-askpass-gnome?distro=debian-10

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1:7.9p1-10+deb10u4+tuxcare.els9

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/debian10els/CLSA-2026-1792154919.json"