drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in zziplib
Name: |
Zwei Probleme in zziplib |
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ID: |
SUSE-SU-2024:0970-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Linux Enterprise Real Time 15 SP5, SUSE Linux Enterprise Server for SAP Applications 15 SP5, SUSE Linux Enterprise Server 15 SP5, SUSE Linux Enterprise High Performance Computing 15 SP5, SUSE Linux Enterprise Desktop 15 SP5, SUSE Basesystem Module 15-SP5, SUSE openSUSE Leap 15.5 |
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Datum: |
Fr, 22. März 2024, 18:51 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-18442
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-18770 |
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Applikationen: |
ZZIPlib |
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Originalnachricht |
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# Security update for zziplib
Announcement ID: SUSE-SU-2024:0970-1 Rating: moderate References:
* bsc#1154002 * bsc#1187526 * bsc#1214577
Cross-References:
* CVE-2020-18442 * CVE-2020-18770
CVSS scores:
* CVE-2020-18442 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L * CVE-2020-18442 ( NVD ): 3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L * CVE-2020-18770 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L * CVE-2020-18770 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
* Basesystem Module 15-SP5 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP5
An update that solves two vulnerabilities and has one security fix can now be installed.
## Description:
This update for zziplib fixes the following issues:
Security issue fixed:
* CVE-2020-18442: Fixed infinite loop in zzip_file_read() as used in unzzip_cat_file() (bsc#1187526). * CVE-2020-18770: Fixed denial-of-service in function zzip_disk_entry_to_file_header in mmapped.c (bsc#1214577).
Non-security issue fixed:
* Implement an error message with a condition by checking the return value of a function call. (bsc#1154002)
## Patch Instructions:
To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product:
* openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-970=1
* Basesystem Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-970=1
## Package List:
* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * zziplib-debugsource-0.13.69-150000.3.17.1 * libzzip-0-13-debuginfo-0.13.69-150000.3.17.1 * libzzip-0-13-0.13.69-150000.3.17.1 * zziplib-devel-0.13.69-150000.3.17.1 * zziplib-devel-debuginfo-0.13.69-150000.3.17.1 * openSUSE Leap 15.5 (x86_64) * zziplib-devel-32bit-debuginfo-0.13.69-150000.3.17.1 * libzzip-0-13-32bit-0.13.69-150000.3.17.1 * libzzip-0-13-32bit-debuginfo-0.13.69-150000.3.17.1 * zziplib-devel-32bit-0.13.69-150000.3.17.1 * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) * zziplib-debugsource-0.13.69-150000.3.17.1 * libzzip-0-13-debuginfo-0.13.69-150000.3.17.1 * libzzip-0-13-0.13.69-150000.3.17.1 * zziplib-devel-0.13.69-150000.3.17.1 * zziplib-devel-debuginfo-0.13.69-150000.3.17.1
## References:
* https://www.suse.com/security/cve/CVE-2020-18442.html * https://www.suse.com/security/cve/CVE-2020-18770.html * https://bugzilla.suse.com/show_bug.cgi?id=1154002 * https://bugzilla.suse.com/show_bug.cgi?id=1187526 * https://bugzilla.suse.com/show_bug.cgi?id=1214577
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<div class="container"> <h1>Security update for zziplib</h1>
<table class="table table-striped table-bordered"> <tbody> <tr> <th>Announcement ID:</th> <td>SUSE-SU-2024:0970-1</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=1154002">bsc#1154002</a> </li> <li style="display: inline;"> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1187526">bsc#1187526</a> </li> <li style="display: inline;"> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1214577">bsc#1214577</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-2020-18442.html">CVE-2020-18442</a> </li> <li style="display: inline;"> <a href="https://www.suse.com/security/cve/CVE-2020-18770.html">CVE-2020-18770</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-2020-18442</span> <span class="cvss-source"> ( SUSE ): </span> <span class="cvss-score">4.0</span> <span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2020-18442</span> <span class="cvss-source"> ( NVD ): </span> <span class="cvss-score">3.3</span> <span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2020-18770</span> <span class="cvss-source"> ( SUSE ): </span> <span class="cvss-score">3.3</span> <span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L</span> </li> <li class="list-group-item"> <span class="cvss-reference">CVE-2020-18770</span> <span class="cvss-source"> ( NVD ): </span> <span class="cvss-score">5.5</span> <span class="cvss-vector">CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H</span> </li> </ul> </td> </tr> <tr> <th>Affected Products:</th> <td> <ul class="list-group"> <li class="list-group-item">Basesystem Module 15-SP5</li> <li class="list-group-item">openSUSE Leap 15.5</li> <li class="list-group-item">SUSE Linux Enterprise Desktop 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise High Performance Computing 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise Real Time 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise Server 15 SP5</li> <li class="list-group-item">SUSE Linux Enterprise Server for SAP Applications 15 SP5</li> </ul> </td> </tr> </tbody> </table>
<p>An update that solves two vulnerabilities and has one security fix can now be installed.</p>
<h2>Description:</h2> <p>This update for zziplib fixes the following issues:</p> <p>Security issue fixed:</p> <ul> <li>CVE-2020-18442: Fixed infinite loop in zzip_file_read() as used in unzzip_cat_file() (bsc#1187526).</li> <li>CVE-2020-18770: Fixed denial-of-service in function zzip_disk_entry_to_file_header in mmapped.c (bsc#1214577).</li> </ul> <p>Non-security issue fixed:</p> <ul> <li>Implement an error message with a condition by checking the return value of a function call. (bsc#1154002)</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 15.5 <br/> <code>zypper in -t patch openSUSE-SLE-15.5-2024-970=1</code> </li> <li class="list-group-item"> Basesystem Module 15-SP5 <br/> <code>zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2024-970=1</code> </li> </ul>
<h2>Package List:</h2> <ul> <li> openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) <ul> <li>zziplib-debugsource-0.13.69-150000.3.17.1</li> <li>libzzip-0-13-debuginfo-0.13.69-150000.3.17.1</li> <li>libzzip-0-13-0.13.69-150000.3.17.1</li> <li>zziplib-devel-0.13.69-150000.3.17.1</li> <li>zziplib-devel-debuginfo-0.13.69-150000.3.17.1</li> </ul> </li> <li> openSUSE Leap 15.5 (x86_64) <ul> <li>zziplib-devel-32bit-debuginfo-0.13.69-150000.3.17.1</li> <li>libzzip-0-13-32bit-0.13.69-150000.3.17.1</li> <li>libzzip-0-13-32bit-debuginfo-0.13.69-150000.3.17.1</li> <li>zziplib-devel-32bit-0.13.69-150000.3.17.1</li> </ul> </li> <li> Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64) <ul> <li>zziplib-debugsource-0.13.69-150000.3.17.1</li> <li>libzzip-0-13-debuginfo-0.13.69-150000.3.17.1</li> <li>libzzip-0-13-0.13.69-150000.3.17.1</li> <li>zziplib-devel-0.13.69-150000.3.17.1</li> <li>zziplib-devel-debuginfo-0.13.69-150000.3.17.1</li> </ul> </li> </ul>
<h2>References:</h2> <ul> <li> <a href="https://www.suse.com/security/cve/CVE-2020-18442.html">https://www.suse.com/security/cve/CVE-2020-18442.html</a> </li> <li> <a href="https://www.suse.com/security/cve/CVE-2020-18770.html">https://www.suse.com/security/cve/CVE-2020-18770.html</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1154002">https://bugzilla.suse.com/show_bug.cgi?id=1154002</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1187526">https://bugzilla.suse.com/show_bug.cgi?id=1187526</a> </li> <li> <a href="https://bugzilla.suse.com/show_bug.cgi?id=1214577">https://bugzilla.suse.com/show_bug.cgi?id=1214577</a> </li> </ul> </div>
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