SUSE-SU-2026:1303-1

See a problem?
Please try reporting it to the source first.
Source
https://www.suse.com/support/update/announcement/2026/suse-su-20261303-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1303-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:1303-1
Upstream
Related
Published
2026-04-13T16:02:59Z
Modified
2026-04-15T08:00:07Z
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 SP4-ESPOS
tigervnc

Package

Name
tigervnc
Purl
pkg:rpm/suse/tigervnc&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
1.10.1-150400.7.15.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libXvnc-devel":  "1.10.1-150400.7.15.1",
            "libXvnc1":  "1.10.1-150400.7.15.1",
            "tigervnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-module":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-novnc":  "1.10.1-150400.7.15.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1303-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
tigervnc

Package

Name
tigervnc
Purl
pkg:rpm/suse/tigervnc&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
1.10.1-150400.7.15.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libXvnc-devel":  "1.10.1-150400.7.15.1",
            "libXvnc1":  "1.10.1-150400.7.15.1",
            "tigervnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-module":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-novnc":  "1.10.1-150400.7.15.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1303-1.json"
SUSE:Linux Enterprise Server 15 SP4-LTSS
tigervnc

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.10.1-150400.7.15.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libXvnc-devel":  "1.10.1-150400.7.15.1",
            "libXvnc1":  "1.10.1-150400.7.15.1",
            "tigervnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-module":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-novnc":  "1.10.1-150400.7.15.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1303-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
tigervnc

Package

Name
tigervnc
Purl
pkg:rpm/suse/tigervnc&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
1.10.1-150400.7.15.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libXvnc-devel":  "1.10.1-150400.7.15.1",
            "libXvnc1":  "1.10.1-150400.7.15.1",
            "tigervnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-module":  "1.10.1-150400.7.15.1",
            "xorg-x11-Xvnc-novnc":  "1.10.1-150400.7.15.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:1303-1.json"