ALSA-2026:88211

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Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALSA-2026:88211
Related
CVE (5)
Published
2026-10-22T00:00:00Z
Modified
2026-10-23T09:27:01Z
Summary
Moderate: openssh security update
Details

OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server.

Security Fix(es):

  • openssh: OpenSSH: SFTP security bypass due to command-line argument parsing flaw (CVE-2026-59997)
  • openssh: OpenSSH: Undocumented GSSAPIStrictAcceptorCheck behavior impacts security in Windows Active Directory (CVE-2026-59998)
  • openssh: OpenSSH: Brute-force attacks facilitated due to insufficient authentication delay (CVE-2026-60001)
  • openssh: OpenSSH: Denial of Service via excessive GSSAPI authentication attempts (CVE-2026-60000)
  • openssh: OpenSSH: Tunnel forwarding restriction bypass (CVE-2026-73283)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:8
openssh

Package

Name
openssh
Purl
pkg:rpm/almalinux/openssh

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
openssh-askpass

Package

Name
openssh-askpass
Purl
pkg:rpm/almalinux/openssh-askpass

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
openssh-cavs

Package

Name
openssh-cavs
Purl
pkg:rpm/almalinux/openssh-cavs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
openssh-clients

Package

Name
openssh-clients
Purl
pkg:rpm/almalinux/openssh-clients

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
openssh-keycat

Package

Name
openssh-keycat
Purl
pkg:rpm/almalinux/openssh-keycat

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
openssh-ldap

Package

Name
openssh-ldap
Purl
pkg:rpm/almalinux/openssh-ldap

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
openssh-server

Package

Name
openssh-server
Purl
pkg:rpm/almalinux/openssh-server

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.0p1-34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"
pam_ssh_agent_auth

Package

Name
pam_ssh_agent_auth
Purl
pkg:rpm/almalinux/pam_ssh_agent_auth

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0.10.3-8.34.el8_10

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:88211.json"