SUSE-SU-2025:20254-1: important: Security update for python-Jinja2

[SLE-UPDATES]

# Security update for python-Jinja2

Announcement ID: SUSE-SU-2025:20254-1  
Release Date: 2025-03-28T13:55:44Z  
Rating: important  
References:

  * bsc#1234808
  * bsc#1234809
  * bsc#1238879

  
Cross-References:

  * CVE-2024-56201
  * CVE-2024-56326
  * CVE-2025-27516

  
CVSS scores:

  * CVE-2024-56201 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56201 ( NVD ):  5.4
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/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-2024-56201 ( NVD ):  8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56326 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2024-56326 ( NVD ):  5.4
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/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-2024-56326 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  * CVE-2025-27516 ( SUSE ):  5.4
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/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-2025-27516 ( SUSE ):  6.5 CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
  * CVE-2025-27516 ( NVD ):  5.4
    CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/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

  
Affected Products:

  * SUSE Linux Micro 6.1

  
  
An update that solves three vulnerabilities can now be installed.

## Description:

This update for python-Jinja2 fixes the following issues:

  * CVE-2025-27516: Fixed Jinja sandbox breakout through attr filter selecting
    format method (bsc#1238879)
  * CVE-2024-56201: Fixed sandbox breakout through malicious content and
    filename of a template (bsc#1234808)
  * CVE-2024-56326: Fixed sandbox breakout through indirect reference to format
    method (bsc#1234809)

## 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 Micro 6.1  
    zypper in -t patch SUSE-SLE-Micro-6.1-52=1

## Package List:

  * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64)
    * python311-Jinja2-3.1.4-slfo.1.1_2.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-56201.html
  * https://www.suse.com/security/cve/CVE-2024-56326.html
  * https://www.suse.com/security/cve/CVE-2025-27516.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1234808
  * https://bugzilla.suse.com/show_bug.cgi?id=1234809
  * https://bugzilla.suse.com/show_bug.cgi?id=1238879

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