SUSE-SU-2025:02297-1: important: Security update for python36

SLE-UPDATES null at suse.de
Fri Jul 11 20:30:15 UTC 2025 


# Security update for python36

Announcement ID: SUSE-SU-2025:02297-1  
Release Date: 2025-07-11T16:03:57Z  
Rating: important  
References:

  * bsc#1233012
  * bsc#1243273
  * bsc#1244032
  * bsc#1244056
  * bsc#1244059
  * bsc#1244060
  * bsc#1244061
  * bsc#1244401
  * bsc#1244705

  
Cross-References:

  * CVE-2024-12718
  * CVE-2025-4138
  * CVE-2025-4330
  * CVE-2025-4435
  * CVE-2025-4516
  * CVE-2025-4517
  * CVE-2025-6069

  
CVSS scores:

  * CVE-2024-12718 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  * CVE-2024-12718 ( NVD ):  10.0
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2024-12718 ( NVD ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
  * CVE-2025-4138 ( SUSE ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
  * CVE-2025-4138 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  * CVE-2025-4330 ( SUSE ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
  * CVE-2025-4330 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  * CVE-2025-4435 ( SUSE ):  8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
  * CVE-2025-4435 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  * CVE-2025-4516 ( SUSE ):  5.9
    CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-4516 ( SUSE ):  5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-4516 ( NVD ):  5.9
    CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2025-4517 ( SUSE ):  7.5
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2025-4517 ( SUSE ):  8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-4517 ( NVD ):  9.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
  * CVE-2025-6069 ( SUSE ):  6.9
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:H
  * CVE-2025-6069 ( SUSE ):  6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
  * CVE-2025-6069 ( NVD ):  4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves seven vulnerabilities and has two security fixes can now
be installed.

## Description:

This update for python36 fixes the following issues:

  * CVE-2024-12718: Fixed extraction filter bypass that allowed file metadata
    modification outside extraction directory (bsc#1244056)
  * CVE-2025-4138: Fixed issue that might allow symlink targets to point outside
    the destination directory, and the modification of some file metadata
    (bsc#1244059)
  * CVE-2025-4330: Fixed extraction filter bypass that allowed linking outside
    extraction directory (bsc#1244060)
  * CVE-2025-4435: Fixed Tarfile extracts filtered members when errorlevel=0
    (bsc#1244061)
  * CVE-2025-4516: Fixed denial of service due to DecodeError handling
    vulnerability (bsc#1243273)
  * CVE-2025-4517: Fixed arbitrary filesystem writes outside the extraction
    directory during extraction with filter="data" (bsc#1244032)
  * CVE-2025-6069: Fixed worst case quadratic complexity when processing certain
    crafted malformed inputs with HTMLParser (bsc#1244705)

Other fixes: \- Add python36-* provides/obsoletes to enable SLE-12 -> SLE-15
migration (bsc#1233012) \- Update vendored ipaddress module to 3.8 equivalent \-
Limit buffer size for IPv6 address parsing (bsc#1244401).

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server 12 SP5 LTSS  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2025-2297=1

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-2297=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * python36-devel-3.6.15-84.1
    * libpython3_6m1_0-3.6.15-84.1
    * python36-debugsource-3.6.15-84.1
    * python36-3.6.15-84.1
    * python36-debuginfo-3.6.15-84.1
    * python36-base-3.6.15-84.1
    * libpython3_6m1_0-debuginfo-3.6.15-84.1
    * python36-base-debuginfo-3.6.15-84.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS (s390x x86_64)
    * libpython3_6m1_0-debuginfo-32bit-3.6.15-84.1
    * libpython3_6m1_0-32bit-3.6.15-84.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * libpython3_6m1_0-debuginfo-32bit-3.6.15-84.1
    * python36-devel-3.6.15-84.1
    * libpython3_6m1_0-3.6.15-84.1
    * python36-debugsource-3.6.15-84.1
    * python36-3.6.15-84.1
    * libpython3_6m1_0-32bit-3.6.15-84.1
    * python36-debuginfo-3.6.15-84.1
    * python36-base-3.6.15-84.1
    * libpython3_6m1_0-debuginfo-3.6.15-84.1
    * python36-base-debuginfo-3.6.15-84.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-12718.html
  * https://www.suse.com/security/cve/CVE-2025-4138.html
  * https://www.suse.com/security/cve/CVE-2025-4330.html
  * https://www.suse.com/security/cve/CVE-2025-4435.html
  * https://www.suse.com/security/cve/CVE-2025-4516.html
  * https://www.suse.com/security/cve/CVE-2025-4517.html
  * https://www.suse.com/security/cve/CVE-2025-6069.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1233012
  * https://bugzilla.suse.com/show_bug.cgi?id=1243273
  * https://bugzilla.suse.com/show_bug.cgi?id=1244032
  * https://bugzilla.suse.com/show_bug.cgi?id=1244056
  * https://bugzilla.suse.com/show_bug.cgi?id=1244059
  * https://bugzilla.suse.com/show_bug.cgi?id=1244060
  * https://bugzilla.suse.com/show_bug.cgi?id=1244061
  * https://bugzilla.suse.com/show_bug.cgi?id=1244401
  * https://bugzilla.suse.com/show_bug.cgi?id=1244705

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