<div class="container">
<h1>Security update for glib2</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2026:22846-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2026-07-22T08:35:52Z</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=1270008">bsc#1270008</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270009">bsc#1270009</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270010">bsc#1270010</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270016">bsc#1270016</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270018">bsc#1270018</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270021">bsc#1270021</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-2026-58010.html">CVE-2026-58010</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-58011.html">CVE-2026-58011</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-58012.html">CVE-2026-58012</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-58013.html">CVE-2026-58013</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-58014.html">CVE-2026-58014</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2026-58016.html">CVE-2026-58016</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-2026-58010</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.3</span>
<span class="cvss-vector">CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58010</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">5.4</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58010</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58010</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:N/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58011</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58011</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:N/S:U/C:N/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58011</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58012</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.8</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58012</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58012</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58012</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:N/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58013</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58013</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:N/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58013</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.2</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58014</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">4.4</span>
<span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58014</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.3</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58014</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">8.6</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58016</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58016</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.5</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2026-58016</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">9.1</span>
<span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H</span>
</li>
</ul>
</td>
</tr>
<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">
<li class="list-group-item">SUSE Linux Enterprise Server 16.0</li>
<li class="list-group-item">SUSE Linux Enterprise Server for SAP applications 16.0</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves six vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for glib2 fixes the following issues:</p>
<ul>
<li>CVE-2026-58010: error during gvs_tuple_is_normal alignment validation could cause a 1-byte out-of-bounds read
(bsc#1270009).</li>
<li>CVE-2026-58011: invalid GDateTime in g_date_time_get_ymd could trigger a 2-byte out-of-bounds read (bsc#1270010).</li>
<li>CVE-2026-58012: raw byte regex matches with UTF-8 functions during case-change replacements could cause an out-of-
bounds read (bsc#1270016).</li>
<li>CVE-2026-58013: multi-byte custom line terminator in g_io_channel_read_line_backend could trigger an out-of-bounds
read (bsc#1270018).</li>
<li>CVE-2026-58014: processing empty key file values in g_key_file_get_locale_string_list could cause a 1-byte out-of-
bounds access (bsc#1270021).</li>
<li>CVE-2026-58016: malformed D-Bus introspection XML could trigger an unsigned integer overflow (bsc#1270008).</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">
SUSE Linux Enterprise Server 16.0
<br/>
<code>zypper in -t patch SUSE-SLES-16.0-1320=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Server for SAP applications 16.0
<br/>
<code>zypper in -t patch SUSE-SLES-16.0-1320=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
SUSE Linux Enterprise Server 16.0 (aarch64 ppc64le s390x x86_64)
<ul>
<li>typelib-1_0-GModule-2_0-2.84.4-160000.4.1</li>
<li>glib2-tools-2.84.4-160000.4.1</li>
<li>glib2-doc-2.84.4-160000.4.1</li>
<li>libgio-2_0-0-2.84.4-160000.4.1</li>
<li>glib2-devel-debuginfo-2.84.4-160000.4.1</li>
<li>libgobject-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>glib2-devel-2.84.4-160000.4.1</li>
<li>glib2-debugsource-2.84.4-160000.4.1</li>
<li>libgthread-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>libgmodule-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>typelib-1_0-GIRepository-3_0-2.84.4-160000.4.1</li>
<li>libgirepository-2_0-0-2.84.4-160000.4.1</li>
<li>libgthread-2_0-0-2.84.4-160000.4.1</li>
<li>glib2-devel-static-2.84.4-160000.4.1</li>
<li>libglib-2_0-0-2.84.4-160000.4.1</li>
<li>libgmodule-2_0-0-2.84.4-160000.4.1</li>
<li>typelib-1_0-GObject-2_0-2.84.4-160000.4.1</li>
<li>typelib-1_0-Gio-2_0-2.84.4-160000.4.1</li>
<li>libgirepository-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>libgio-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>libgobject-2_0-0-2.84.4-160000.4.1</li>
<li>libglib-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>glib2-tools-debuginfo-2.84.4-160000.4.1</li>
<li>typelib-1_0-GLib-2_0-2.84.4-160000.4.1</li>
<li>typelib-1_0-GLibUnix-2_0-2.84.4-160000.4.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server 16.0 (noarch)
<ul>
<li>glib2-lang-2.84.4-160000.4.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64)
<ul>
<li>typelib-1_0-GModule-2_0-2.84.4-160000.4.1</li>
<li>glib2-tools-2.84.4-160000.4.1</li>
<li>glib2-doc-2.84.4-160000.4.1</li>
<li>libgio-2_0-0-2.84.4-160000.4.1</li>
<li>libgobject-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>glib2-devel-debuginfo-2.84.4-160000.4.1</li>
<li>glib2-devel-2.84.4-160000.4.1</li>
<li>glib2-debugsource-2.84.4-160000.4.1</li>
<li>libgthread-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>libgmodule-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>libgirepository-2_0-0-2.84.4-160000.4.1</li>
<li>libgthread-2_0-0-2.84.4-160000.4.1</li>
<li>typelib-1_0-GIRepository-3_0-2.84.4-160000.4.1</li>
<li>glib2-devel-static-2.84.4-160000.4.1</li>
<li>libglib-2_0-0-2.84.4-160000.4.1</li>
<li>libgmodule-2_0-0-2.84.4-160000.4.1</li>
<li>typelib-1_0-GObject-2_0-2.84.4-160000.4.1</li>
<li>libgirepository-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>typelib-1_0-Gio-2_0-2.84.4-160000.4.1</li>
<li>libgio-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>libgobject-2_0-0-2.84.4-160000.4.1</li>
<li>libglib-2_0-0-debuginfo-2.84.4-160000.4.1</li>
<li>glib2-tools-debuginfo-2.84.4-160000.4.1</li>
<li>typelib-1_0-GLib-2_0-2.84.4-160000.4.1</li>
<li>typelib-1_0-GLibUnix-2_0-2.84.4-160000.4.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Server for SAP applications 16.0 (noarch)
<ul>
<li>glib2-lang-2.84.4-160000.4.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-58010.html">https://www.suse.com/security/cve/CVE-2026-58010.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-58011.html">https://www.suse.com/security/cve/CVE-2026-58011.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-58012.html">https://www.suse.com/security/cve/CVE-2026-58012.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-58013.html">https://www.suse.com/security/cve/CVE-2026-58013.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-58014.html">https://www.suse.com/security/cve/CVE-2026-58014.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2026-58016.html">https://www.suse.com/security/cve/CVE-2026-58016.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270008">https://bugzilla.suse.com/show_bug.cgi?id=1270008</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270009">https://bugzilla.suse.com/show_bug.cgi?id=1270009</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270010">https://bugzilla.suse.com/show_bug.cgi?id=1270010</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270016">https://bugzilla.suse.com/show_bug.cgi?id=1270016</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270018">https://bugzilla.suse.com/show_bug.cgi?id=1270018</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1270021">https://bugzilla.suse.com/show_bug.cgi?id=1270021</a>
</li>
</ul>
</div>