SUSE-SU-2026:23072-1: moderate: Security update for wpa_supplicant

[SLE-SECURITY-UPDATES]

# Security update for wpa_supplicant

Announcement ID: SUSE-SU-2026:23072-1  
Release Date: 2026-07-31T09:07:43Z  
Rating: moderate  
References:

  * bsc#1230797
  * 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:

  * SUSE Linux Micro 6.1

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

## Description:

This update for wpa_supplicant fixes the following issues:

Security issues fixed:

  * CVE-2025-24912: RADIUS pending request dropping (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/.

Other updates and bugfixes:

  * Revert "Mark authorization completed on driver indication during 4-way HS
    offload" because of WPA2-PSK/WPA-SAE connection problems with brcmfmac wifi
    hardware (bsc#1230797).

## 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-6.1-642=1

## Package List:

  * SUSE Linux Micro 6.1 (aarch64 ppc64le s390x x86_64)
    * wpa_supplicant-debugsource-2.11-slfo.1.1_2.1
    * wpa_supplicant-2.11-slfo.1.1_2.1
    * wpa_supplicant-debuginfo-2.11-slfo.1.1_2.1

## 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=1230797
  * https://bugzilla.suse.com/show_bug.cgi?id=1239461
  * https://bugzilla.suse.com/show_bug.cgi?id=1269892

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