openSUSE-SU-2025:20026-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2025:20026-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/openSUSE-SU-2025:20026-1
Upstream
CVE (8)
Related
CVE (8)
Published
2025-11-07T12:08:41Z
Modified
2026-03-12T02:07:24Z
Summary
Security update for MozillaThunderbird
Details

This update for MozillaThunderbird fixes the following issues:

Mozilla Thunderbird 140.4:

  • changed: Account Hub is now disabled by default for second email account
  • changed: Flatpak runtime has been updated to Freedesktop SDK 24.08
  • fixed: Users could not read mail signed with OpenPGP v6 and PQC keys
  • fixed: Image preview in Insert Image dialog failed with CSP error for web resources
  • fixed: Emptying trash on exit did not work with some providers
  • fixed: Thunderbird could crash when applying filters
  • fixed: Users were unable to override expired mail server certificate
  • fixed: Opening Website header link in RSS feed incorrectly re-encoded URL parameters
  • fixed: Security fixes

MFSA 2025-85 (bsc#1251263):

  • CVE-2025-11708 Use-after-free in MediaTrackGraphImpl::GetInstance()
  • CVE-2025-11709 Out of bounds read/write in a privileged process triggered by WebGL textures
  • CVE-2025-11710 Cross-process information leaked due to malicious IPC messages
  • CVE-2025-11711 Some non-writable Object properties could be modified
  • CVE-2025-11712 An OBJECT tag type attribute overrode browser behavior on web resources without a content-type
  • CVE-2025-11713 Potential user-assisted code execution in “Copy as cURL” command
  • CVE-2025-11714 Memory safety bugs fixed in Firefox ESR 115.29, Firefox ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144
  • CVE-2025-11715 Memory safety bugs fixed in Firefox ESR 140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144
References

Affected packages

openSUSE:Leap 16.0 / MozillaThunderbird

Package

Name
MozillaThunderbird
Purl
pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
140.4.0-bp160.1.1

Ecosystem specific 

{
    "binaries": [
        {
            "MozillaThunderbird": "140.4.0-bp160.1.1",
            "MozillaThunderbird-openpgp-librnp": "140.4.0-bp160.1.1",
            "MozillaThunderbird-translations-common": "140.4.0-bp160.1.1",
            "MozillaThunderbird-translations-other": "140.4.0-bp160.1.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2025:20026-1.json"