<div class="container">
    <h1>Security update for go1.20</h1>

    <table class="table table-striped table-bordered">
        <tbody>
        <tr>
            <th>Announcement ID:</th>
            <td>SUSE-SU-2023:2105-1</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=1206346">#1206346</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210127">#1210127</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210128">#1210128</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210129">#1210129</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210130">#1210130</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210938">#1210938</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210963">#1210963</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1211029">#1211029</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1211030">#1211030</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://bugzilla.suse.com/show_bug.cgi?id=1211031">#1211031</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-2023-24534.html">CVE-2023-24534</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://www.suse.com/security/cve/CVE-2023-24536.html">CVE-2023-24536</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://www.suse.com/security/cve/CVE-2023-24537.html">CVE-2023-24537</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://www.suse.com/security/cve/CVE-2023-24538.html">CVE-2023-24538</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://www.suse.com/security/cve/CVE-2023-24539.html">CVE-2023-24539</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://www.suse.com/security/cve/CVE-2023-24540.html">CVE-2023-24540</a>
                        </li>
                    
                        <li style="display: inline;">
                            <a href="https://www.suse.com/security/cve/CVE-2023-29400.html">CVE-2023-29400</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-2023-24534</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-2023-24534</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-2023-24536</span>
                                <span class="cvss-source">
                                    (
                                    
                                        SUSE
                                    
                                    ):
                                </span>
                                <span class="cvss-score">5.9</span>
                                <span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H</span>
                            </li>
                        
                            <li class="list-group-item">
                                <span class="cvss-reference">CVE-2023-24536</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-2023-24537</span>
                                <span class="cvss-source">
                                    (
                                    
                                        SUSE
                                    
                                    ):
                                </span>
                                <span class="cvss-score">8.1</span>
                                <span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H</span>
                            </li>
                        
                            <li class="list-group-item">
                                <span class="cvss-reference">CVE-2023-24537</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-2023-24538</span>
                                <span class="cvss-source">
                                    (
                                    
                                        SUSE
                                    
                                    ):
                                </span>
                                <span class="cvss-score">5.9</span>
                                <span class="cvss-vector">CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N</span>
                            </li>
                        
                            <li class="list-group-item">
                                <span class="cvss-reference">CVE-2023-24538</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-2023-24539</span>
                                <span class="cvss-source">
                                    (
                                    
                                        SUSE
                                    
                                    ):
                                </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-2023-24540</span>
                                <span class="cvss-source">
                                    (
                                    
                                        SUSE
                                    
                                    ):
                                </span>
                                <span class="cvss-score">5.3</span>
                                <span class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N</span>
                            </li>
                        
                            <li class="list-group-item">
                                <span class="cvss-reference">CVE-2023-29400</span>
                                <span class="cvss-source">
                                    (
                                    
                                        SUSE
                                    
                                    ):
                                </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>
                        
                    </ul>
                </td>
            </tr>
        
        <tr>
            <th>Affected Products:</th>
            <td>
                <ul class="list-group">
                    
                        <li class="list-group-item">Development Tools Module 15-SP4</li>
                    
                        <li class="list-group-item">openSUSE Leap 15.4</li>
                    
                        <li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP4</li>
                    
                        <li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP4</li>
                    
                        <li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP4</li>
                    
                        <li class="list-group-item">SUSE Linux Enterprise Server 15 SP4</li>
                    
                        <li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP4</li>
                    
                        <li class="list-group-item">SUSE Manager Proxy 4.3</li>
                    
                        <li class="list-group-item">SUSE Manager Retail Branch Server 4.3</li>
                    
                        <li class="list-group-item">SUSE Manager Server 4.3</li>
                    
                </ul>
            </td>
        </tr>
        </tbody>
    </table>

    <p>An update that solves seven vulnerabilities and has three fixes can now be installed.</p>

    <h2>Description:</h2>
    <p>This update for go1.20 fixes the following issues:</p>
<p>Update to 1.20.4 (bnc#1206346):
- CVE-2023-24539: Fixed an improper sanitization of CSS values (boo#1211029).
- CVE-2023-24540: Fixed an improper handling of JavaScript whitespace (boo#1211030).
- CVE-2023-29400: Fixed an improper handling of empty HTML attributes (boo#1211031).
- runtime: automatically bump RLIMIT_NOFILE on Unix.
- crypto/subtle: xor fails when run with race+purego.
- cmd/compile: encoding/binary.PutUint16 sometimes doesn&#x27;t write.
- cmd/compile: internal compiler error: cannot call SetType(go.shape.int) on v (type int).
- cmd/compile: miscompilation in star-tex.org/x/cmd/star-tex.
- net/http: FileServer no longer serves content for POST.
- crypto/tls: TLSv1.3 connection fails with invalid PSK binder.
- cmd/compile: incorrect inline function variable.
- cmd/compile: Unified IR exports table is binary unstable in presence of generics.
- go/internal/gcimporter: lookupGorootExport should use the go command from build.Default.GOROOT.</p>
<p>Non-security fixes:</p>
<ul>
<li>Reverted go1.x Suggests go1.x-race (boo#1210963).</li>
<li>Re-enabled binary stripping and debuginfo (boo#1210938).</li>
</ul>

    

    <h2>Patch Instructions:</h2>
    <p>
        To install this SUSE Important 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 openSUSE-SLE-15.4-2023-2105=1</code>
                    
                    
                
            </li>
        
            <li class="list-group-item">
                Development Tools Module 15-SP4
                
                    
                        <br/>
                        <code>zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-2105=1</code>
                    
                    
                
            </li>
        
    </ul>

    <h2>Package List:</h2>
    <ul>
        
            
                <li>
                    openSUSE Leap 15.4 (ppc64le s390x x86_64)
                    <ul>
                        
                            <li>go1.20-1.20.4-150000.1.11.1</li>
                        
                    </ul>
                </li>
            
                <li>
                    openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
                    <ul>
                        
                            <li>go1.20-doc-1.20.4-150000.1.11.1</li>
                        
                    </ul>
                </li>
            
                <li>
                    openSUSE Leap 15.4 (aarch64 x86_64)
                    <ul>
                        
                            <li>go1.20-race-1.20.4-150000.1.11.1</li>
                        
                    </ul>
                </li>
            
        
            
                <li>
                    Development Tools Module 15-SP4 (aarch64 ppc64le s390x x86_64)
                    <ul>
                        
                            <li>go1.20-doc-1.20.4-150000.1.11.1</li>
                        
                            <li>go1.20-1.20.4-150000.1.11.1</li>
                        
                    </ul>
                </li>
            
                <li>
                    Development Tools Module 15-SP4 (aarch64 x86_64)
                    <ul>
                        
                            <li>go1.20-race-1.20.4-150000.1.11.1</li>
                        
                    </ul>
                </li>
            
        
    </ul>

    
        <h2>References:</h2>
        <ul>
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-24534.html">https://www.suse.com/security/cve/CVE-2023-24534.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-24536.html">https://www.suse.com/security/cve/CVE-2023-24536.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-24537.html">https://www.suse.com/security/cve/CVE-2023-24537.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-24538.html">https://www.suse.com/security/cve/CVE-2023-24538.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-24539.html">https://www.suse.com/security/cve/CVE-2023-24539.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-24540.html">https://www.suse.com/security/cve/CVE-2023-24540.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://www.suse.com/security/cve/CVE-2023-29400.html">https://www.suse.com/security/cve/CVE-2023-29400.html</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1206346">https://bugzilla.suse.com/show_bug.cgi?id=1206346</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210127">https://bugzilla.suse.com/show_bug.cgi?id=1210127</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210128">https://bugzilla.suse.com/show_bug.cgi?id=1210128</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210129">https://bugzilla.suse.com/show_bug.cgi?id=1210129</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210130">https://bugzilla.suse.com/show_bug.cgi?id=1210130</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210938">https://bugzilla.suse.com/show_bug.cgi?id=1210938</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1210963">https://bugzilla.suse.com/show_bug.cgi?id=1210963</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1211029">https://bugzilla.suse.com/show_bug.cgi?id=1211029</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1211030">https://bugzilla.suse.com/show_bug.cgi?id=1211030</a>
                    </li>
                
            
                
                    <li>
                        <a href="https://bugzilla.suse.com/show_bug.cgi?id=1211031">https://bugzilla.suse.com/show_bug.cgi?id=1211031</a>
                    </li>
                
            
        </ul>
    
</div>