SUSE-SU-2026:2340-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20262340-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2340-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:2340-1
Upstream
CVE (2)
Related
CVE (2)
Published
2026-06-10T13:14:46Z
Modified
2026-06-11T12:15:18Z
Summary
Security update for kubernetes1.23
Details

This update for kubernetes1.23 fixes the following issues

  • CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265740).
  • CVE-2026-35469: github.com/moby/spdystream: memory amplification in SPDY frame parsing leads to denial of service (bsc#1262271).
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
kubernetes1.23

Package

Name
kubernetes1.23
Purl
pkg:rpm/suse/kubernetes1.23&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
1.23.17-150500.3.26.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kubernetes1.23-client":  "1.23.17-150500.3.26.1",
            "kubernetes1.23-client-common":  "1.23.17-150500.3.26.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2340-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
kubernetes1.23

Package

Name
kubernetes1.23
Purl
pkg:rpm/suse/kubernetes1.23&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
1.23.17-150500.3.26.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kubernetes1.23-client":  "1.23.17-150500.3.26.1",
            "kubernetes1.23-client-common":  "1.23.17-150500.3.26.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2340-1.json"
SUSE:Linux Enterprise Server 15 SP5-LTSS
kubernetes1.23

Package

Name
kubernetes1.23
Purl
pkg:rpm/suse/kubernetes1.23&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.23.17-150500.3.26.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kubernetes1.23-client":  "1.23.17-150500.3.26.1",
            "kubernetes1.23-client-common":  "1.23.17-150500.3.26.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2340-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
kubernetes1.23

Package

Name
kubernetes1.23
Purl
pkg:rpm/suse/kubernetes1.23&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
1.23.17-150500.3.26.1

Ecosystem specific 

{
    "binaries":  [
        {
            "kubernetes1.23-client":  "1.23.17-150500.3.26.1",
            "kubernetes1.23-client-common":  "1.23.17-150500.3.26.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2340-1.json"