CLSA-2026-1783706054

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Import Source
https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json
JSON Data
https://api.osv.dev/v1/vulns/CLSA-2026-1783706054
Upstream
Published
2026-07-10T17:54:33Z
Modified
2026-10-26T09:31:14Z
Summary
openssh: Fix of CVE-2026-55653
Details
  • CVE-2026-55653: fix double free in openssh DH-GEX client path during FIPS known-group validation that leads to client-side denial of service
References

Affected packages

TuxCare:AlmaLinux:9.6
openssh

Package

Name
openssh
Purl
pkg:rpm/tuxcare/openssh?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.7p1-45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"
openssh-askpass

Package

Name
openssh-askpass
Purl
pkg:rpm/tuxcare/openssh-askpass?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.7p1-45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"
openssh-clients

Package

Name
openssh-clients
Purl
pkg:rpm/tuxcare/openssh-clients?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.7p1-45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"
openssh-keycat

Package

Name
openssh-keycat
Purl
pkg:rpm/tuxcare/openssh-keycat?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.7p1-45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"
openssh-server

Package

Name
openssh-server
Purl
pkg:rpm/tuxcare/openssh-server?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.7p1-45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"
openssh-sk-dummy

Package

Name
openssh-sk-dummy
Purl
pkg:rpm/tuxcare/openssh-sk-dummy?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.7p1-45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"
pam_ssh_agent_auth

Package

Name
pam_ssh_agent_auth
Purl
pkg:rpm/tuxcare/pam_ssh_agent_auth?distro=almalinux-9.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.10.4-5.45.el9_6.tuxcare.els6

Database specific

source 
"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1783706054.json"