SUSE-SU-2026:4590-1

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Source
https://www.suse.com/support/update/announcement/2026/suse-su-20264590-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4590-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:4590-1
Upstream
  • CVE-2026-78807
Related
  • CVE-2026-78807
Published
2026-10-08T12:16:22Z
Modified
2026-10-09T18:15:04Z
Summary
Security update for wpa_supplicant
Details

This update for wpa_supplicant fixes the following issue:

  • CVE-2026-78807: missing validation in driver-based PMKSA selection within wpa_supplicant can allow local security bypasses (bsc#1280914).
References

Affected packages

SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS
wpa_supplicant

Package

Name
wpa_supplicant
Purl
pkg:rpm/suse/wpa_supplicant&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10-150500.3.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "wpa_supplicant": "2.10-150500.3.9.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4590-1.json"
SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS
wpa_supplicant

Package

Name
wpa_supplicant
Purl
pkg:rpm/suse/wpa_supplicant&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10-150500.3.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "wpa_supplicant": "2.10-150500.3.9.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4590-1.json"
SUSE:Linux Enterprise Micro 5.5
wpa_supplicant

Package

Name
wpa_supplicant
Purl
pkg:rpm/suse/wpa_supplicant&distro=SUSE%20Linux%20Enterprise%20Micro%205.5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10-150500.3.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "wpa_supplicant": "2.10-150500.3.9.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4590-1.json"
SUSE:Linux Enterprise Server 15 SP5-LTSS
wpa_supplicant

Package

Name
wpa_supplicant
Purl
pkg:rpm/suse/wpa_supplicant&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10-150500.3.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "wpa_supplicant": "2.10-150500.3.9.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4590-1.json"
SUSE:Linux Enterprise Server for SAP Applications 15 SP5
wpa_supplicant

Package

Name
wpa_supplicant
Purl
pkg:rpm/suse/wpa_supplicant&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.10-150500.3.9.1

Ecosystem specific 

{
    "binaries": [
        {
            "wpa_supplicant": "2.10-150500.3.9.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4590-1.json"