SUSE-SU-2025:3695-1: moderate: Security update for python-ldap

[SLE-UPDATES]

# Security update for python-ldap

Announcement ID: SUSE-SU-2025:3695-1  
Release Date: 2025-10-21T06:18:04Z  
Rating: moderate  
References:

  * bsc#1251912
  * bsc#1251913

  
Cross-References:

  * CVE-2025-61911
  * CVE-2025-61912

  
CVSS scores:

  * CVE-2025-61911 ( SUSE ):  5.5
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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-2025-61911 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  * CVE-2025-61911 ( NVD ):  5.5
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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-2025-61912 ( SUSE ):  5.5
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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-2025-61912 ( SUSE ):  5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-61912 ( NVD ):  5.5
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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 Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Package Hub 15 15-SP6

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for python-ldap fixes the following issues:

  * CVE-2025-61911: Enforce str for escape_filter_chars (bsc#1251912).
  * CVE-2025-61912: Escape NULs as per RFC 4514 in escape_dn_chars
    (bsc#1251913).

## 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 Package Hub 15 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-3695=1

## Package List:

  * SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x x86_64)
    * python-ldap-debuginfo-3.1.0-150100.3.5.1
    * python-ldap-debugsource-3.1.0-150100.3.5.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-61911.html
  * https://www.suse.com/security/cve/CVE-2025-61912.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1251912
  * https://bugzilla.suse.com/show_bug.cgi?id=1251913

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