SUSE-SU-2025:4397-1

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Source
https://www.suse.com/support/update/announcement/2025/suse-su-20254397-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4397-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2025:4397-1
Upstream
Related
Published
2025-12-15T11:26:39Z
Modified
2026-03-23T04:51:30.766274Z
Summary
Security update for MozillaThunderbird
Details

This update for MozillaThunderbird fixes the following issues:

Update to Mozilla Thunderbird 140.6 (bsc#1254551).

  • MFSA 2025-96
    • CVE-2025-14321: use-after-free in the WebRTC: Signaling component.
    • CVE-2025-14322: sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component.
    • CVE-2025-14323: privilege escalation in the DOM: Notifications component.
    • CVE-2025-14324: JIT miscompilation in the JavaScript Engine: JIT component.
    • CVE-2025-14325: JIT miscompilation in the JavaScript Engine: JIT component.
    • CVE-2025-14328: privilege escalation in the Netmonitor component.
    • CVE-2025-14329: privilege escalation in the Netmonitor component.
    • CVE-2025-14330: JIT miscompilation in the JavaScript Engine: JIT component.
    • CVE-2025-14331: same-origin policy bypass in the Request Handling component.
    • CVE-2025-14333: memory safety bugs.
References

Affected packages

openSUSE:Leap 15.6
MozillaThunderbird

Package

Name
MozillaThunderbird
Purl
pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2015.6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
140.6.0-150200.8.248.1

Ecosystem specific 

{
    "binaries": [
        {
            "MozillaThunderbird": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-other": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-common": "140.6.0-150200.8.248.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4397-1.json"
SUSE:Linux Enterprise Module for Package Hub 15 SP6
MozillaThunderbird

Package

Name
MozillaThunderbird
Purl
pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
140.6.0-150200.8.248.1

Ecosystem specific 

{
    "binaries": [
        {
            "MozillaThunderbird": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-other": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-common": "140.6.0-150200.8.248.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4397-1.json"
SUSE:Linux Enterprise Module for Package Hub 15 SP7
MozillaThunderbird

Package

Name
MozillaThunderbird
Purl
pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
140.6.0-150200.8.248.1

Ecosystem specific 

{
    "binaries": [
        {
            "MozillaThunderbird": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-other": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-common": "140.6.0-150200.8.248.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4397-1.json"
SUSE:Linux Enterprise Workstation Extension 15 SP6
MozillaThunderbird

Package

Name
MozillaThunderbird
Purl
pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP6

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
140.6.0-150200.8.248.1

Ecosystem specific 

{
    "binaries": [
        {
            "MozillaThunderbird": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-other": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-common": "140.6.0-150200.8.248.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4397-1.json"
SUSE:Linux Enterprise Workstation Extension 15 SP7
MozillaThunderbird

Package

Name
MozillaThunderbird
Purl
pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
140.6.0-150200.8.248.1

Ecosystem specific 

{
    "binaries": [
        {
            "MozillaThunderbird": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-other": "140.6.0-150200.8.248.1",
            "MozillaThunderbird-translations-common": "140.6.0-150200.8.248.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4397-1.json"