SUSE-SU-2026:2367-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20262367-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2367-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:2367-1
Upstream
  • CVE-2026-33846
  • CVE-2026-42009
Related
Published
2026-06-11T09:12:50Z
Modified
2026-06-12T08:45:05Z
Summary
Security update for gnutls
Details

This update for gnutls fixes the following issues

  • CVE-2026-33845: buffers: switch from end_offset over to frag_length (bsc#1263704).
  • CVE-2026-33846: buffers: add more checks to DTLS reassembly (bsc#1263705).
  • CVE-2026-42009: lib/buffers: ensure packets have differing sequence numbers (bsc#1263708).
References

Affected packages

SUSE:Linux Enterprise Server 12 SP5-LTSS / gnutls

Package

Name
gnutls
Purl
pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.3.27-3.18.1

Ecosystem specific 

{
    "binaries": [
        {
            "gnutls": "3.3.27-3.18.1",
            "libgnutls-devel": "3.3.27-3.18.1",
            "libgnutls-openssl-devel": "3.3.27-3.18.1",
            "libgnutls-openssl27": "3.3.27-3.18.1",
            "libgnutls28": "3.3.27-3.18.1",
            "libgnutls28-32bit": "3.3.27-3.18.1",
            "libgnutlsxx-devel": "3.3.27-3.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2367-1.json"

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / gnutls

Package

Name
gnutls
Purl
pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.3.27-3.18.1

Ecosystem specific 

{
    "binaries": [
        {
            "gnutls": "3.3.27-3.18.1",
            "libgnutls-devel": "3.3.27-3.18.1",
            "libgnutls-openssl-devel": "3.3.27-3.18.1",
            "libgnutls-openssl27": "3.3.27-3.18.1",
            "libgnutls28": "3.3.27-3.18.1",
            "libgnutls28-32bit": "3.3.27-3.18.1",
            "libgnutlsxx-devel": "3.3.27-3.18.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2367-1.json"