SUSE-SU-2026:3103-1: moderate: Security update for wpa_supplicant

[SLE-UPDATES]

# Security update for wpa_supplicant

Announcement ID: SUSE-SU-2026:3103-1  
Release Date: 2026-07-17T13:30:13Z  
Rating: moderate  
References:

  * bsc#1239461
  * bsc#1269892

  
Cross-References:

  * CVE-2025-24912
  * CVE-2026-58374

  
CVSS scores:

  * CVE-2025-24912 ( SUSE ):  3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2025-24912 ( NVD ):  3.7 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  * CVE-2026-58374 ( SUSE ):  6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-58374 ( NVD ):  6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-58374 ( NVD ):  7.1 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

  
Affected Products:

  * Basesystem Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for wpa_supplicant fixes the following issues:

  * CVE-2025-24912: hostapd RADIUS authentication of wi-fi devices allows a user
    in between the hostapd and the RADIUS server to inject crafted RADIUS
    packets and force RADIUS authentications to fail (bsc#1239461).
  * CVE-2026-58374: missing bounds check in AP-mode Wi-Fi 7 (IEEE 802.11be) MLO
    association request processing allows an unauthenticated user to send a
    crafted management frame and cause an out-of-bounds write (bsc#1269892).
  * Missing network context validation for PMKSA caching
    https://w1.fi/security/2026-2/
  * Unexpected SAE commit message contents terminating `wpa_supplicant`
    https://w1.fi/security/2026-3/

## 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:

  * Basesystem Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-3103=1

## Package List:

  * Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * wpa_supplicant-2.11-150700.3.3.1
    * wpa_supplicant-debuginfo-2.11-150700.3.3.1
    * wpa_supplicant-debugsource-2.11-150700.3.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-24912.html
  * https://www.suse.com/security/cve/CVE-2026-58374.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1239461
  * https://bugzilla.suse.com/show_bug.cgi?id=1269892

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