SUSE-SU-2026:2818-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20262818-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:2818-1
Upstream
CVE (2)
Related
CVE (2)
Published
2026-07-09T17:09:47Z
Modified
2026-07-10T10:00:06Z
Summary
Security update for go1.26
Details

This update for go1.26 fixes the following issues

  • Update to version go1.26.5 (bsc#1255111)
  • CVE-2026-39822: os: Root escape via symlink plus trailing slash (bsc#1271014).
  • CVE-2026-42505: crypto/tls: omit PSK in ECH outer client hello (bsc#1271015).
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Module for Development Tools 15 SP7
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Server 15 SP4-LTSS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Server 15 SP5-LTSS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Server 15 SP6-LTSS
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP6
go1.26

Package

Name
go1.26
Purl
pkg:rpm/suse/go1.26&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.26.5-150000.1.18.1

Ecosystem specific 

{
    "binaries":  [
        {
            "go1.26":  "1.26.5-150000.1.18.1",
            "go1.26-doc":  "1.26.5-150000.1.18.1",
            "go1.26-race":  "1.26.5-150000.1.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2818-1.json"