SUSE-SU-2026:23303-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-202623303-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:23303-1
Upstream
CVE (8)
Related
CVE (8)
Published
2026-08-19T12:32:54Z
Modified
2026-09-10T18:23:34Z
Summary
Security update for python313
Details

This update for python313 fixes the following issues:

  • CVE-2025-15366: user-controlled command can allow additional commands injected using newlines (bsc#1257044).
  • CVE-2025-15367: control characters may allow the injection of additional commands (bsc#1257041).
  • CVE-2026-0864: improper handling of line-ending characters can lead to configuration file injection when the configparser module is used (bsc#1269066).
  • CVE-2026-4360: in the Tarfile.extract() function, the filter parameter is not passed properly when extracting hardlinks (bsc#1269959).
  • CVE-2026-8328: ftpcp() does not use actual peer address and trusts server-supplied PASV host address (bsc#1265268).
  • CVE-2026-11940: tarfile extraction filter bypass via a crafted archive allows escaping the destination directory and enables arbitrary file reads and writes (bsc#1268977).
  • CVE-2026-11972: infinite loop due to improper EOF handling in the tarfile module streaming mode can lead to DoS (bsc#1269788).
  • CVE-2026-15308: Incremental HTMLParser allows CPU-exhaustion DoS via repeated unterminated markup declarations (bsc#1271192).
References

Affected packages

SUSE:Linux Enterprise Server 16.0
python313

Package

Name
python313
Purl
pkg:rpm/suse/python313&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.13.14-160000.2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_13-1_0":  "3.13.14-160000.2.1",
            "libpython3_13-1_0-x86-64-v3":  "3.13.14-160000.2.1",
            "python313":  "3.13.14-160000.2.1",
            "python313-base":  "3.13.14-160000.2.1",
            "python313-base-x86-64-v3":  "3.13.14-160000.2.1",
            "python313-curses":  "3.13.14-160000.2.1",
            "python313-dbm":  "3.13.14-160000.2.1",
            "python313-devel":  "3.13.14-160000.2.1",
            "python313-doc":  "3.13.14-160000.2.1",
            "python313-doc-devhelp":  "3.13.14-160000.2.1",
            "python313-idle":  "3.13.14-160000.2.1",
            "python313-tk":  "3.13.14-160000.2.1",
            "python313-tools":  "3.13.14-160000.2.1",
            "python313-x86-64-v3":  "3.13.14-160000.2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json"
python313-core

Package

Name
python313-core
Purl
pkg:rpm/suse/python313-core&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.13.14-160000.2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_13-1_0":  "3.13.14-160000.2.1",
            "libpython3_13-1_0-x86-64-v3":  "3.13.14-160000.2.1",
            "python313":  "3.13.14-160000.2.1",
            "python313-base":  "3.13.14-160000.2.1",
            "python313-base-x86-64-v3":  "3.13.14-160000.2.1",
            "python313-curses":  "3.13.14-160000.2.1",
            "python313-dbm":  "3.13.14-160000.2.1",
            "python313-devel":  "3.13.14-160000.2.1",
            "python313-doc":  "3.13.14-160000.2.1",
            "python313-doc-devhelp":  "3.13.14-160000.2.1",
            "python313-idle":  "3.13.14-160000.2.1",
            "python313-tk":  "3.13.14-160000.2.1",
            "python313-tools":  "3.13.14-160000.2.1",
            "python313-x86-64-v3":  "3.13.14-160000.2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json"
python313-documentation

Package

Name
python313-documentation
Purl
pkg:rpm/suse/python313-documentation&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.13.14-160000.2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_13-1_0":  "3.13.14-160000.2.1",
            "libpython3_13-1_0-x86-64-v3":  "3.13.14-160000.2.1",
            "python313":  "3.13.14-160000.2.1",
            "python313-base":  "3.13.14-160000.2.1",
            "python313-base-x86-64-v3":  "3.13.14-160000.2.1",
            "python313-curses":  "3.13.14-160000.2.1",
            "python313-dbm":  "3.13.14-160000.2.1",
            "python313-devel":  "3.13.14-160000.2.1",
            "python313-doc":  "3.13.14-160000.2.1",
            "python313-doc-devhelp":  "3.13.14-160000.2.1",
            "python313-idle":  "3.13.14-160000.2.1",
            "python313-tk":  "3.13.14-160000.2.1",
            "python313-tools":  "3.13.14-160000.2.1",
            "python313-x86-64-v3":  "3.13.14-160000.2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json"
SUSE:Linux Enterprise Server for SAP applications 16.0
python313

Package

Name
python313
Purl
pkg:rpm/suse/python313&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.13.14-160000.2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_13-1_0":  "3.13.14-160000.2.1",
            "libpython3_13-1_0-x86-64-v3":  "3.13.14-160000.2.1",
            "python313":  "3.13.14-160000.2.1",
            "python313-base":  "3.13.14-160000.2.1",
            "python313-base-x86-64-v3":  "3.13.14-160000.2.1",
            "python313-curses":  "3.13.14-160000.2.1",
            "python313-dbm":  "3.13.14-160000.2.1",
            "python313-devel":  "3.13.14-160000.2.1",
            "python313-doc":  "3.13.14-160000.2.1",
            "python313-doc-devhelp":  "3.13.14-160000.2.1",
            "python313-idle":  "3.13.14-160000.2.1",
            "python313-tk":  "3.13.14-160000.2.1",
            "python313-tools":  "3.13.14-160000.2.1",
            "python313-x86-64-v3":  "3.13.14-160000.2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json"
python313-core

Package

Name
python313-core
Purl
pkg:rpm/suse/python313-core&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.13.14-160000.2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_13-1_0":  "3.13.14-160000.2.1",
            "libpython3_13-1_0-x86-64-v3":  "3.13.14-160000.2.1",
            "python313":  "3.13.14-160000.2.1",
            "python313-base":  "3.13.14-160000.2.1",
            "python313-base-x86-64-v3":  "3.13.14-160000.2.1",
            "python313-curses":  "3.13.14-160000.2.1",
            "python313-dbm":  "3.13.14-160000.2.1",
            "python313-devel":  "3.13.14-160000.2.1",
            "python313-doc":  "3.13.14-160000.2.1",
            "python313-doc-devhelp":  "3.13.14-160000.2.1",
            "python313-idle":  "3.13.14-160000.2.1",
            "python313-tk":  "3.13.14-160000.2.1",
            "python313-tools":  "3.13.14-160000.2.1",
            "python313-x86-64-v3":  "3.13.14-160000.2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json"
python313-documentation

Package

Name
python313-documentation
Purl
pkg:rpm/suse/python313-documentation&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.13.14-160000.2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_13-1_0":  "3.13.14-160000.2.1",
            "libpython3_13-1_0-x86-64-v3":  "3.13.14-160000.2.1",
            "python313":  "3.13.14-160000.2.1",
            "python313-base":  "3.13.14-160000.2.1",
            "python313-base-x86-64-v3":  "3.13.14-160000.2.1",
            "python313-curses":  "3.13.14-160000.2.1",
            "python313-dbm":  "3.13.14-160000.2.1",
            "python313-devel":  "3.13.14-160000.2.1",
            "python313-doc":  "3.13.14-160000.2.1",
            "python313-doc-devhelp":  "3.13.14-160000.2.1",
            "python313-idle":  "3.13.14-160000.2.1",
            "python313-tk":  "3.13.14-160000.2.1",
            "python313-tools":  "3.13.14-160000.2.1",
            "python313-x86-64-v3":  "3.13.14-160000.2.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23303-1.json"