SUSE-SU-2026:1302-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20261302-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1302-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:1302-1
Upstream
Related
Published
2026-04-13T16:02:16Z
Modified
2026-04-15T08:00:06.595750Z
Summary
Security update for tigervnc
Details

This update for tigervnc fixes the following issues:

  • CVE-2026-34352: Fixed permissions to prevent other users from observing the screen, or modifying what is sent to the client. (bsc#1260871)
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
tigervnc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.0-150500.4.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc-novnc": "1.12.0-150500.4.3.1",
            "libXvnc-devel": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc": "1.12.0-150500.4.3.1",
            "libXvnc1": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc-module": "1.12.0-150500.4.3.1",
            "tigervnc": "1.12.0-150500.4.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1302-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
tigervnc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.0-150500.4.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc-novnc": "1.12.0-150500.4.3.1",
            "libXvnc-devel": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc": "1.12.0-150500.4.3.1",
            "libXvnc1": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc-module": "1.12.0-150500.4.3.1",
            "tigervnc": "1.12.0-150500.4.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1302-1.json"
SUSE:Linux Enterprise Server 15 SP5-LTSS
tigervnc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.0-150500.4.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc-novnc": "1.12.0-150500.4.3.1",
            "libXvnc-devel": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc": "1.12.0-150500.4.3.1",
            "libXvnc1": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc-module": "1.12.0-150500.4.3.1",
            "tigervnc": "1.12.0-150500.4.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1302-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
tigervnc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.12.0-150500.4.3.1

Ecosystem specific 

{
    "binaries": [
        {
            "xorg-x11-Xvnc-novnc": "1.12.0-150500.4.3.1",
            "libXvnc-devel": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc": "1.12.0-150500.4.3.1",
            "libXvnc1": "1.12.0-150500.4.3.1",
            "xorg-x11-Xvnc-module": "1.12.0-150500.4.3.1",
            "tigervnc": "1.12.0-150500.4.3.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1302-1.json"