<div class="container">
<h1>Security update for MozillaThunderbird</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2025:4006-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2025-11-10T08:00:30Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>important</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1251263">bsc#1251263</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>
Cross-References:
</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11708.html">CVE-2025-11708</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11709.html">CVE-2025-11709</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11710.html">CVE-2025-11710</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11711.html">CVE-2025-11711</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11712.html">CVE-2025-11712</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11713.html">CVE-2025-11713</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11714.html">CVE-2025-11714</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2025-11715.html">CVE-2025-11715</a>
</li>
</ul>
</td>
</tr>
<tr>
<th>CVSS scores:</th>
<td>
<ul class="list-group">
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11708</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11709</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11710</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11711</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11712</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">6.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11713</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11714</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2025-11715</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.8</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">openSUSE Leap 15.6</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Server 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP7</li>
<li class="list-group-item">SUSE Linux Enterprise Workstation Extension 15 SP6</li>
<li class="list-group-item">SUSE Linux Enterprise Workstation Extension 15 SP7</li>
<li class="list-group-item">SUSE Package Hub 15 15-SP6</li>
<li class="list-group-item">SUSE Package Hub 15 15-SP7</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves eight vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for MozillaThunderbird fixes the following issue:</p>
<p>Mozilla Thunderbird is updated to 140.4.</p>
<ul>
<li>changed: Account Hub is now disabled by default for second
email account (bmo#1992027)</li>
<li>changed: Flatpak runtime has been updated to Freedesktop SDK
24.08 (bmo#1952100)</li>
<li>fixed: Users could not read mail signed with OpenPGP v6 and
PQC keys (bmo#1986845)</li>
<li>fixed: Image preview in Insert Image dialog failed with CSP
error for web resources (bmo#1989392)</li>
<li>fixed: Emptying trash on exit did not work with some
providers (bmo#1975147)</li>
<li>fixed: Thunderbird could crash when applying filters
(bmo#1987880)</li>
<li>fixed: Users were unable to override expired mail server
certificate (bmo#1979323)</li>
<li>fixed: Opening Website header link in RSS feed incorrectly
re-encoded URL parameters (bmo#1971035)</li>
</ul>
<p>Security fixes:</p>
<p>MFSA 2025-85 (bsc#1251263):</p>
<ul>
<li>CVE-2025-11708 (bmo#1988931)
Use-after-free in MediaTrackGraphImpl::GetInstance()</li>
<li>CVE-2025-11709 (bmo#1989127)
Out of bounds read/write in a privileged process triggered by
WebGL textures</li>
<li>CVE-2025-11710 (bmo#1989899)
Cross-process information leaked due to malicious IPC
messages</li>
<li>CVE-2025-11711 (bmo#1989978)
Some non-writable Object properties could be modified</li>
<li>CVE-2025-11712 (bmo#1979536)
An OBJECT tag type attribute overrode browser behavior on web
resources without a content-type</li>
<li>CVE-2025-11713 (bmo#1986142)
Potential user-assisted code execution in “Copy as cURL”
command</li>
<li>CVE-2025-11714 (bmo#1973699, bmo#1989945, bmo#1990970,
bmo#1991040, bmo#1992113)
Memory safety bugs fixed in Firefox ESR 115.29, Firefox ESR
140.4, Thunderbird ESR 140.4, Firefox 144 and Thunderbird 144</li>
<li>CVE-2025-11715 (bmo#1983838, bmo#1987624, bmo#1988244,
bmo#1988912, bmo#1989734, bmo#1990085, bmo#1991899)
Memory safety bugs fixed in Firefox ESR 140.4, Thunderbird
ESR 140.4, Firefox 144 and Thunderbird 144</li>
</ul>
<h2>Patch Instructions:</h2>
<p>
To install this SUSE update use the SUSE recommended
installation methods like YaST online_update or "zypper patch".<br/>
Alternatively you can run the command listed for your product:
</p>
<ul class="list-group">
<li class="list-group-item">
openSUSE Leap 15.6
<br/>
<code>zypper in -t patch openSUSE-SLE-15.6-2025-4006=1</code>
</li>
<li class="list-group-item">
SUSE Package Hub 15 15-SP6
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP6-2025-4006=1</code>
</li>
<li class="list-group-item">
SUSE Package Hub 15 15-SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2025-4006=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Workstation Extension 15 SP6
<br/>
<code>zypper in -t patch SUSE-SLE-Product-WE-15-SP6-2025-4006=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Workstation Extension 15 SP7
<br/>
<code>zypper in -t patch SUSE-SLE-Product-WE-15-SP7-2025-4006=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64)
<ul>
<li>MozillaThunderbird-translations-common-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-translations-other-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debugsource-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1</li>
</ul>
</li>
<li>
SUSE Package Hub 15 15-SP6 (aarch64 ppc64le s390x)
<ul>
<li>MozillaThunderbird-translations-common-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-translations-other-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debugsource-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1</li>
</ul>
</li>
<li>
SUSE Package Hub 15 15-SP7 (aarch64 ppc64le s390x)
<ul>
<li>MozillaThunderbird-translations-common-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-translations-other-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debugsource-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Workstation Extension 15 SP6 (x86_64)
<ul>
<li>MozillaThunderbird-translations-common-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-translations-other-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debugsource-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Workstation Extension 15 SP7 (x86_64)
<ul>
<li>MozillaThunderbird-translations-common-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-translations-other-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debugsource-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-140.4.0-150200.8.242.1</li>
<li>MozillaThunderbird-debuginfo-140.4.0-150200.8.242.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11708.html">https://www.suse.com/security/cve/CVE-2025-11708.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11709.html">https://www.suse.com/security/cve/CVE-2025-11709.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11710.html">https://www.suse.com/security/cve/CVE-2025-11710.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11711.html">https://www.suse.com/security/cve/CVE-2025-11711.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11712.html">https://www.suse.com/security/cve/CVE-2025-11712.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11713.html">https://www.suse.com/security/cve/CVE-2025-11713.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11714.html">https://www.suse.com/security/cve/CVE-2025-11714.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2025-11715.html">https://www.suse.com/security/cve/CVE-2025-11715.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1251263">https://bugzilla.suse.com/show_bug.cgi?id=1251263</a>
</li>
</ul>
</div>