<div class="container">
<h1>Security update for u-boot</h1>
<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2025:0763-1</td>
</tr>
<tr>
<th>Release Date:</th>
<td>2025-03-03T08:43:15Z</td>
</tr>
<tr>
<th>Rating:</th>
<td>moderate</td>
</tr>
<tr>
<th>References:</th>
<td>
<ul>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1237284">bsc#1237284</a>
</li>
<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1237287">bsc#1237287</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-2024-57256.html">CVE-2024-57256</a>
</li>
<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-57258.html">CVE-2024-57258</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-2024-57256</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.7</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-57256</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:H/UI:N/S:U/C:N/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-57256</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-57258</span>
<span class="cvss-source">
(
SUSE
):
</span>
<span class="cvss-score">6.7</span>
<span class="cvss-vector">CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-57258</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:H/UI:N/S:U/C:N/I:H/A:N</span>
</li>
<li class="list-group-item">
<span class="cvss-reference">CVE-2024-57258</span>
<span class="cvss-source">
(
NVD
):
</span>
<span class="cvss-score">7.1</span>
<span class="cvss-vector">CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/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 15.4</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.3</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.4</li>
<li class="list-group-item">SUSE Linux Enterprise Micro 5.5</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 5.3</li>
<li class="list-group-item">SUSE Linux Enterprise Micro for Rancher 5.4</li>
</ul>
</td>
</tr>
</tbody>
</table>
<p>An update that solves two vulnerabilities can now be installed.</p>
<h2>Description:</h2>
<p>This update for u-boot fixes the following issues:</p>
<ul>
<li>CVE-2024-57256: integer overflow in U-Boot's ext4 symlink resolution function (bsc#1237284).</li>
<li>CVE-2024-57258: multiple integer overflows in U-Boot's memory allocator (bsc#1237287).</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 15.4
<br/>
<code>zypper in -t patch SUSE-2025-763=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.3
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.3-2025-763=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.3
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.3-2025-763=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro for Rancher 5.4
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.4-2025-763=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.4
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.4-2025-763=1</code>
</li>
<li class="list-group-item">
SUSE Linux Enterprise Micro 5.5
<br/>
<code>zypper in -t patch SUSE-SLE-Micro-5.5-2025-763=1</code>
</li>
</ul>
<h2>Package List:</h2>
<ul>
<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
<ul>
<li>u-boot-tools-debuginfo-2021.10-150400.4.14.1</li>
<li>u-boot-tools-2021.10-150400.4.14.1</li>
</ul>
</li>
<li>
openSUSE Leap 15.4 (aarch64)
<ul>
<li>u-boot-pinebook-doc-2021.10-150400.4.14.1</li>
<li>u-boot-poplar-2021.10-150400.4.14.1</li>
<li>u-boot-dragonboard820c-2021.10-150400.4.14.1</li>
<li>u-boot-p3450-0000-doc-2021.10-150400.4.14.1</li>
<li>u-boot-libretech-cc-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pinebook-pro-rk3399-doc-2021.10-150400.4.14.1</li>
<li>u-boot-dragonboard410c-2021.10-150400.4.14.1</li>
<li>u-boot-rock960-rk3399-2021.10-150400.4.14.1</li>
<li>u-boot-nanopia64-doc-2021.10-150400.4.14.1</li>
<li>u-boot-dragonboard820c-doc-2021.10-150400.4.14.1</li>
<li>u-boot-geekbox-2021.10-150400.4.14.1</li>
<li>u-boot-firefly-rk3399-doc-2021.10-150400.4.14.1</li>
<li>u-boot-odroid-n2-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pine64plus-2021.10-150400.4.14.1</li>
<li>u-boot-pineh64-2021.10-150400.4.14.1</li>
<li>u-boot-rock-pi-4-rk3399-doc-2021.10-150400.4.14.1</li>
<li>u-boot-khadas-vim-2021.10-150400.4.14.1</li>
<li>u-boot-rpi3-2021.10-150400.4.14.1</li>
<li>u-boot-rpi4-doc-2021.10-150400.4.14.1</li>
<li>u-boot-odroid-n2-2021.10-150400.4.14.1</li>
<li>u-boot-pinephone-2021.10-150400.4.14.1</li>
<li>u-boot-rpi4-2021.10-150400.4.14.1</li>
<li>u-boot-avnetultra96rev1-2021.10-150400.4.14.1</li>
<li>u-boot-odroid-c2-2021.10-150400.4.14.1</li>
<li>u-boot-rockpro64-rk3399-2021.10-150400.4.14.1</li>
<li>u-boot-libretech-ac-2021.10-150400.4.14.1</li>
<li>u-boot-odroid-c4-doc-2021.10-150400.4.14.1</li>
<li>u-boot-p2371-2180-doc-2021.10-150400.4.14.1</li>
<li>u-boot-rpiarm64-2021.10-150400.4.14.1</li>
<li>u-boot-rock64-rk3328-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pinephone-doc-2021.10-150400.4.14.1</li>
<li>u-boot-xilinxzynqmpzcu102rev10-2021.10-150400.4.14.1</li>
<li>u-boot-p2771-0000-500-doc-2021.10-150400.4.14.1</li>
<li>u-boot-rock-pi-n10-rk3399pro-2021.10-150400.4.14.1</li>
<li>u-boot-orangepipc2-2021.10-150400.4.14.1</li>
<li>u-boot-khadas-vim-doc-2021.10-150400.4.14.1</li>
<li>u-boot-ls1012afrdmqspi-2021.10-150400.4.14.1</li>
<li>u-boot-p2371-2180-2021.10-150400.4.14.1</li>
<li>u-boot-rock-pi-4-rk3399-2021.10-150400.4.14.1</li>
<li>u-boot-avnetultra96rev1-doc-2021.10-150400.4.14.1</li>
<li>u-boot-mvebuespressobin-88f3720-doc-2021.10-150400.4.14.1</li>
<li>u-boot-mvebudbarmada8k-doc-2021.10-150400.4.14.1</li>
<li>u-boot-rpiarm64-doc-2021.10-150400.4.14.1</li>
<li>u-boot-rock960-rk3399-doc-2021.10-150400.4.14.1</li>
<li>u-boot-mvebudb-88f3720-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pinebook-2021.10-150400.4.14.1</li>
<li>u-boot-rock64-rk3328-2021.10-150400.4.14.1</li>
<li>u-boot-rock-pi-n10-rk3399pro-doc-2021.10-150400.4.14.1</li>
<li>u-boot-p3450-0000-2021.10-150400.4.14.1</li>
<li>u-boot-evb-rk3399-doc-2021.10-150400.4.14.1</li>
<li>u-boot-xilinxzynqmpvirt-2021.10-150400.4.14.1</li>
<li>u-boot-bananapim64-2021.10-150400.4.14.1</li>
<li>u-boot-libretech-ac-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pine64plus-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pineh64-doc-2021.10-150400.4.14.1</li>
<li>u-boot-xilinxzynqmpvirt-doc-2021.10-150400.4.14.1</li>
<li>u-boot-xilinxzynqmpzcu102rev10-doc-2021.10-150400.4.14.1</li>
<li>u-boot-p2771-0000-500-2021.10-150400.4.14.1</li>
<li>u-boot-libretech-cc-2021.10-150400.4.14.1</li>
<li>u-boot-khadas-vim2-doc-2021.10-150400.4.14.1</li>
<li>u-boot-mvebudb-88f3720-2021.10-150400.4.14.1</li>
<li>u-boot-geekbox-doc-2021.10-150400.4.14.1</li>
<li>u-boot-dragonboard410c-doc-2021.10-150400.4.14.1</li>
<li>u-boot-hikey-doc-2021.10-150400.4.14.1</li>
<li>u-boot-khadas-vim2-2021.10-150400.4.14.1</li>
<li>u-boot-mvebudbarmada8k-2021.10-150400.4.14.1</li>
<li>u-boot-mvebuespressobin-88f3720-2021.10-150400.4.14.1</li>
<li>u-boot-nanopia64-2021.10-150400.4.14.1</li>
<li>u-boot-odroid-c4-2021.10-150400.4.14.1</li>
<li>u-boot-hikey-2021.10-150400.4.14.1</li>
<li>u-boot-poplar-doc-2021.10-150400.4.14.1</li>
<li>u-boot-ls1012afrdmqspi-doc-2021.10-150400.4.14.1</li>
<li>u-boot-rockpro64-rk3399-doc-2021.10-150400.4.14.1</li>
<li>u-boot-orangepipc2-doc-2021.10-150400.4.14.1</li>
<li>u-boot-bananapim64-doc-2021.10-150400.4.14.1</li>
<li>u-boot-odroid-c2-doc-2021.10-150400.4.14.1</li>
<li>u-boot-pinebook-pro-rk3399-2021.10-150400.4.14.1</li>
<li>u-boot-rpi3-doc-2021.10-150400.4.14.1</li>
<li>u-boot-evb-rk3399-2021.10-150400.4.14.1</li>
<li>u-boot-mvebumcbin-88f8040-doc-2021.10-150400.4.14.1</li>
<li>u-boot-mvebumcbin-88f8040-2021.10-150400.4.14.1</li>
<li>u-boot-firefly-rk3399-2021.10-150400.4.14.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64)
<ul>
<li>u-boot-rpiarm64-2021.10-150400.4.14.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.3 (aarch64)
<ul>
<li>u-boot-rpiarm64-2021.10-150400.4.14.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64)
<ul>
<li>u-boot-rpiarm64-2021.10-150400.4.14.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.4 (aarch64)
<ul>
<li>u-boot-rpiarm64-2021.10-150400.4.14.1</li>
</ul>
</li>
<li>
SUSE Linux Enterprise Micro 5.5 (aarch64)
<ul>
<li>u-boot-rpiarm64-2021.10-150400.4.14.1</li>
</ul>
</li>
</ul>
<h2>References:</h2>
<ul>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-57256.html">https://www.suse.com/security/cve/CVE-2024-57256.html</a>
</li>
<li>
<a href="https://www.suse.com/security/cve/CVE-2024-57258.html">https://www.suse.com/security/cve/CVE-2024-57258.html</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1237284">https://bugzilla.suse.com/show_bug.cgi?id=1237284</a>
</li>
<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1237287">https://bugzilla.suse.com/show_bug.cgi?id=1237287</a>
</li>
</ul>
</div>