SUSE-SU-2023:0868-2: important: Security update for python3

[sle-security-updates at lists.suse.com]

# Security update for python3

Announcement ID: SUSE-SU-2023:0868-2  
Rating: important  
References:

  * #1203355
  * #1208471

  
Cross-References:

  * CVE-2023-24329

  
CVSS scores:

  * CVE-2023-24329 ( SUSE ):  7.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
  * CVE-2023-24329 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

  
Affected Products:

  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.4

  
  
An update that solves one vulnerability and has one fix can now be installed.

## Description:

This update for python3 fixes the following issues:

  * CVE-2023-24329: Fixed a blocklist bypass via the urllib.parse component when
    supplying a URL that starts with blank characters (bsc#1208471).

The following non-security bug was fixed:

  * Eliminate unnecessary and dangerous calls to PyThread_exit_thread()
    (bsc#1203355).

## Patch Instructions:

To install this SUSE Important 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 Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-868=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-868=1

## Package List:

  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * python3-debugsource-3.6.15-150300.10.45.1
    * python3-base-debuginfo-3.6.15-150300.10.45.1
    * python3-core-debugsource-3.6.15-150300.10.45.1
    * python3-debuginfo-3.6.15-150300.10.45.1
    * python3-base-3.6.15-150300.10.45.1
    * python3-3.6.15-150300.10.45.1
    * libpython3_6m1_0-3.6.15-150300.10.45.1
    * libpython3_6m1_0-debuginfo-3.6.15-150300.10.45.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * python3-debugsource-3.6.15-150300.10.45.1
    * python3-base-debuginfo-3.6.15-150300.10.45.1
    * python3-core-debugsource-3.6.15-150300.10.45.1
    * python3-debuginfo-3.6.15-150300.10.45.1
    * python3-base-3.6.15-150300.10.45.1
    * python3-3.6.15-150300.10.45.1
    * libpython3_6m1_0-3.6.15-150300.10.45.1
    * libpython3_6m1_0-debuginfo-3.6.15-150300.10.45.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-24329.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1203355
  * https://bugzilla.suse.com/show_bug.cgi?id=1208471

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