SUSE-SU-2026:0599-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20260599-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:0599-1
Upstream
Related
Published
2026-02-23T15:59:19Z
Modified
2026-02-24T16:02:06Z
Summary
Security update for libpng12
Details

This update for libpng12 fixes the following issues:

  • CVE-2026-25646: heap buffer overflow vulnerability in png_set_dither/png_set_quantize (bsc#1258020).
References

Affected packages

openSUSE:Leap 15.6
libpng12

Package

Name
libpng12
Purl
pkg:rpm/opensuse/libpng12&distro=openSUSE%20Leap%2015.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-0-32bit":  "1.2.57-150000.4.6.1",
            "libpng12-compat-devel":  "1.2.57-150000.4.6.1",
            "libpng12-compat-devel-32bit":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1",
            "libpng12-devel-32bit":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&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
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&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
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&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
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&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
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Module for Basesystem 15 SP7
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Server 15 SP4-LTSS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Server 15 SP5-LTSS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Server 15 SP6-LTSS
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP4
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&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
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&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
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP6
libpng12

Package

Name
libpng12
Purl
pkg:rpm/suse/libpng12&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
1.2.57-150000.4.6.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpng12-0":  "1.2.57-150000.4.6.1",
            "libpng12-devel":  "1.2.57-150000.4.6.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:0599-1.json"