SUSE-SU-2026:3300-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20263300-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3300-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:3300-1
Upstream
CVE (2)
Related
CVE (2)
Published
2026-07-27T17:00:29Z
Modified
2026-07-28T10:00:09Z
Summary
Security update for ignition
Details

This update for ignition fixes the following issues

  • CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266606).
  • CVE-2026-56852: golang.org/x/text/unicode/norm: handling of input containing invalid UTF-8 bytes can lead to infinite loop (bsc#1272059).
References

Affected packages

SUSE:Linux Enterprise Module for HPC 15 SP7 / ignition

Package

Name
ignition
Purl
pkg:rpm/suse/ignition&distro=SUSE%20Linux%20Enterprise%20Module%20for%20HPC%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.14.0-150400.9.21.1

Ecosystem specific 

{
    "binaries":  [
        {
            "ignition":  "2.14.0-150400.9.21.1",
            "ignition-dracut-grub2":  "2.14.0-150400.9.21.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3300-1.json"

SUSE:Linux Enterprise Server 15 SP6-LTSS / ignition

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.14.0-150400.9.21.1

Ecosystem specific 

{
    "binaries":  [
        {
            "ignition":  "2.14.0-150400.9.21.1",
            "ignition-dracut-grub2":  "2.14.0-150400.9.21.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:3300-1.json"