SUSE-SU-2026:4659-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264659-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:4659-1
Upstream
CVE (3)
Related
CVE (3)
Published
2026-10-14T10:07:29Z
Modified
2026-10-14T17:30:46Z
Summary
Security update for python312
Details

This update for python312 fixes the following issues:

  • CVE-2026-19445: reassigned SNI callbacks with unreferenced SSLContext instances can cause use-after-free (bsc#1283969).
  • CVE-2026-19553: omitted server_hostname arguments in wrap_bio() can cause silent hostname verification bypasses (bsc#1283826).
  • CVE-2026-82049: tarfile extraction filters mishandle archives containing a hard link to a symbolic link, allowing file modification and content disclosure (bsc#1280459).

Changes for python312:

  • Update to 3.12.15
References

Affected packages

SUSE:Linux Enterprise Server 15 SP6-LTSS
python312

Package

Name
python312
Purl
pkg:rpm/suse/python312&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.12.15-150600.3.71.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_12-1_0":  "3.12.15-150600.3.71.1",
            "python312":  "3.12.15-150600.3.71.1",
            "python312-base":  "3.12.15-150600.3.71.1",
            "python312-curses":  "3.12.15-150600.3.71.1",
            "python312-dbm":  "3.12.15-150600.3.71.1",
            "python312-devel":  "3.12.15-150600.3.71.1",
            "python312-idle":  "3.12.15-150600.3.71.1",
            "python312-tk":  "3.12.15-150600.3.71.1",
            "python312-tools":  "3.12.15-150600.3.71.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"
python312-core

Package

Name
python312-core
Purl
pkg:rpm/suse/python312-core&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.12.15-150600.3.71.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_12-1_0":  "3.12.15-150600.3.71.1",
            "python312":  "3.12.15-150600.3.71.1",
            "python312-base":  "3.12.15-150600.3.71.1",
            "python312-curses":  "3.12.15-150600.3.71.1",
            "python312-dbm":  "3.12.15-150600.3.71.1",
            "python312-devel":  "3.12.15-150600.3.71.1",
            "python312-idle":  "3.12.15-150600.3.71.1",
            "python312-tk":  "3.12.15-150600.3.71.1",
            "python312-tools":  "3.12.15-150600.3.71.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP6
python312

Package

Name
python312
Purl
pkg:rpm/suse/python312&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
3.12.15-150600.3.71.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_12-1_0":  "3.12.15-150600.3.71.1",
            "python312":  "3.12.15-150600.3.71.1",
            "python312-base":  "3.12.15-150600.3.71.1",
            "python312-curses":  "3.12.15-150600.3.71.1",
            "python312-dbm":  "3.12.15-150600.3.71.1",
            "python312-devel":  "3.12.15-150600.3.71.1",
            "python312-idle":  "3.12.15-150600.3.71.1",
            "python312-tk":  "3.12.15-150600.3.71.1",
            "python312-tools":  "3.12.15-150600.3.71.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"
python312-core

Package

Name
python312-core
Purl
pkg:rpm/suse/python312-core&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
3.12.15-150600.3.71.1

Ecosystem specific 

{
    "binaries":  [
        {
            "libpython3_12-1_0":  "3.12.15-150600.3.71.1",
            "python312":  "3.12.15-150600.3.71.1",
            "python312-base":  "3.12.15-150600.3.71.1",
            "python312-curses":  "3.12.15-150600.3.71.1",
            "python312-dbm":  "3.12.15-150600.3.71.1",
            "python312-devel":  "3.12.15-150600.3.71.1",
            "python312-idle":  "3.12.15-150600.3.71.1",
            "python312-tk":  "3.12.15-150600.3.71.1",
            "python312-tools":  "3.12.15-150600.3.71.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4659-1.json"