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Sicherheit: Mehrere Probleme in glibc
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in glibc
ID: SUSE-SU-2024:1675-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12 SP5, SUSE Linux Enterprise High Performance Computing 12 SP5, SUSE Linux Enterprise Server for SAP Applications 12 SP5, SUSE Linux Enterprise Software Development Kit 12 SP5
Datum: Fr, 17. Mai 2024, 23:46
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-33602
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-33601
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-33600
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-33599
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-2961
Applikationen: GNU C library

Originalnachricht

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# Security update for glibc

Announcement ID: SUSE-SU-2024:1675-1
Rating: important
References:

* bsc#1222992
* bsc#1223423
* bsc#1223424
* bsc#1223425


Cross-References:

* CVE-2024-2961
* CVE-2024-33599
* CVE-2024-33600
* CVE-2024-33601
* CVE-2024-33602


CVSS scores:

* CVE-2024-2961 ( SUSE ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
* CVE-2024-33599 ( SUSE ): 7.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
* CVE-2024-33600 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-33601 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2024-33602 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L


Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5
* SUSE Linux Enterprise Server 12 SP5
* SUSE Linux Enterprise Server for SAP Applications 12 SP5
* SUSE Linux Enterprise Software Development Kit 12 SP5



An update that solves five vulnerabilities can now be installed.

## Description:

This update for glibc fixes the following issues:

* nscd: Fixed use-after-free in addgetnetgrentX (BZ #23520)
* CVE-2024-33599: nscd: Fixed Stack-based buffer overflow in netgroup cache
(bsc#1223423, BZ #31677)
* CVE-2024-33600: nscd: Avoid null pointer crashes after notfound response
(bsc#1223424, BZ #31678)
* CVE-2024-33600: nscd: Do not send missing not-found response in
addgetnetgrentX (bsc#1223424, BZ #31678)
* CVE-2024-33602: netgroup: Use two buffers in addgetnetgrentX
(CVE-2024-33601, bsc#1223425, BZ #31680)
* CVE-2024-33602; Use time_t for return type of addgetnetgrentX (bsc#1223425)
* CVE-2024-2961: iconv: ISO-2022-CN-EXT: Fixed out-of-bound writes when
writing escape sequence (bsc#1222992)

## 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:

* SUSE Linux Enterprise Software Development Kit 12 SP5
zypper in -t patch SUSE-SLE-SDK-12-SP5-2024-1675=1

* SUSE Linux Enterprise High Performance Computing 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-1675=1

* SUSE Linux Enterprise Server 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-1675=1

* SUSE Linux Enterprise Server for SAP Applications 12 SP5
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2024-1675=1

## Package List:

* SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le
s390x
x86_64)
* glibc-debuginfo-2.22-114.34.1
* glibc-debugsource-2.22-114.34.1
* glibc-devel-static-2.22-114.34.1
* SUSE Linux Enterprise Software Development Kit 12 SP5 (noarch)
* glibc-info-2.22-114.34.1
* SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
* glibc-devel-2.22-114.34.1
* glibc-locale-debuginfo-2.22-114.34.1
* glibc-2.22-114.34.1
* glibc-profile-2.22-114.34.1
* glibc-debuginfo-2.22-114.34.1
* glibc-debugsource-2.22-114.34.1
* nscd-debuginfo-2.22-114.34.1
* nscd-2.22-114.34.1
* glibc-devel-debuginfo-2.22-114.34.1
* glibc-locale-2.22-114.34.1
* SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
* glibc-i18ndata-2.22-114.34.1
* glibc-info-2.22-114.34.1
* glibc-html-2.22-114.34.1
* SUSE Linux Enterprise High Performance Computing 12 SP5 (x86_64)
* glibc-locale-debuginfo-32bit-2.22-114.34.1
* glibc-devel-32bit-2.22-114.34.1
* glibc-profile-32bit-2.22-114.34.1
* glibc-devel-debuginfo-32bit-2.22-114.34.1
* glibc-debuginfo-32bit-2.22-114.34.1
* glibc-locale-32bit-2.22-114.34.1
* glibc-32bit-2.22-114.34.1
* SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
* glibc-devel-2.22-114.34.1
* glibc-locale-debuginfo-2.22-114.34.1
* glibc-2.22-114.34.1
* glibc-profile-2.22-114.34.1
* glibc-debuginfo-2.22-114.34.1
* glibc-debugsource-2.22-114.34.1
* nscd-debuginfo-2.22-114.34.1
* nscd-2.22-114.34.1
* glibc-devel-debuginfo-2.22-114.34.1
* glibc-locale-2.22-114.34.1
* SUSE Linux Enterprise Server 12 SP5 (noarch)
* glibc-i18ndata-2.22-114.34.1
* glibc-info-2.22-114.34.1
* glibc-html-2.22-114.34.1
* SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
* glibc-locale-debuginfo-32bit-2.22-114.34.1
* glibc-devel-32bit-2.22-114.34.1
* glibc-profile-32bit-2.22-114.34.1
* glibc-devel-debuginfo-32bit-2.22-114.34.1
* glibc-debuginfo-32bit-2.22-114.34.1
* glibc-locale-32bit-2.22-114.34.1
* glibc-32bit-2.22-114.34.1
* SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
* glibc-devel-2.22-114.34.1
* glibc-locale-debuginfo-2.22-114.34.1
* glibc-2.22-114.34.1
* glibc-profile-2.22-114.34.1
* glibc-debuginfo-2.22-114.34.1
* glibc-debugsource-2.22-114.34.1
* nscd-debuginfo-2.22-114.34.1
* nscd-2.22-114.34.1
* glibc-devel-debuginfo-2.22-114.34.1
* glibc-locale-2.22-114.34.1
* SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
* glibc-i18ndata-2.22-114.34.1
* glibc-info-2.22-114.34.1
* glibc-html-2.22-114.34.1
* SUSE Linux Enterprise Server for SAP Applications 12 SP5 (x86_64)
* glibc-locale-debuginfo-32bit-2.22-114.34.1
* glibc-devel-32bit-2.22-114.34.1
* glibc-profile-32bit-2.22-114.34.1
* glibc-devel-debuginfo-32bit-2.22-114.34.1
* glibc-debuginfo-32bit-2.22-114.34.1
* glibc-locale-32bit-2.22-114.34.1
* glibc-32bit-2.22-114.34.1

## References:

* https://www.suse.com/security/cve/CVE-2024-2961.html
* https://www.suse.com/security/cve/CVE-2024-33599.html
* https://www.suse.com/security/cve/CVE-2024-33600.html
* https://www.suse.com/security/cve/CVE-2024-33601.html
* https://www.suse.com/security/cve/CVE-2024-33602.html
* https://bugzilla.suse.com/show_bug.cgi?id=1222992
* https://bugzilla.suse.com/show_bug.cgi?id=1223423
* https://bugzilla.suse.com/show_bug.cgi?id=1223424
* https://bugzilla.suse.com/show_bug.cgi?id=1223425


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<div class="container">
<h1>Security update for glibc</h1>

<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2024:1675-1</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=1222992">bsc#1222992</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1223423">bsc#1223423</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1223424">bsc#1223424</a>
</li>

<li style="display: inline;">
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1223425">bsc#1223425</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-2024-2961.html">CVE-2024-2961</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-33599.html">CVE-2024-33599</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-33600.html">CVE-2024-33600</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-33601.html">CVE-2024-33601</a>
</li>

<li style="display: inline;">
<a href="https://www.suse.com/security/cve/CVE-2024-33602.html">CVE-2024-33602</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-2024-2961</span>
<span class="cvss-source">
(

SUSE

):
</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:N/I:L/A:H</span>
</li>

<li class="list-group-item">
<span
class="cvss-reference">CVE-2024-33599</span>
<span class="cvss-source">
(

SUSE

):
</span>
<span
class="cvss-score">7.6</span>
<span
class="cvss-vector">CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H</span>
</li>

<li class="list-group-item">
<span
class="cvss-reference">CVE-2024-33600</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-2024-33601</span>
<span class="cvss-source">
(

SUSE

):
</span>
<span
class="cvss-score">6.2</span>
<span
class="cvss-vector">CVSS:3.1/AV:L/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-2024-33602</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>

</ul>
</td>
</tr>

<tr>
<th>Affected Products:</th>
<td>
<ul class="list-group">

<li class="list-group-item">SUSE Linux
Enterprise High Performance Computing 12 SP5</li>

<li class="list-group-item">SUSE Linux
Enterprise Server 12 SP5</li>

<li class="list-group-item">SUSE Linux
Enterprise Server for SAP Applications 12 SP5</li>

<li class="list-group-item">SUSE Linux
Enterprise Software Development Kit 12 SP5</li>

</ul>
</td>
</tr>
</tbody>
</table>

<p>An update that solves five vulnerabilities can now be
installed.</p>





<h2>Description:</h2>

<p>This update for glibc fixes the following issues:</p>
<ul>
<li>nscd: Fixed use-after-free in addgetnetgrentX (BZ #23520)</li>
<li>CVE-2024-33599: nscd: Fixed Stack-based buffer overflow in netgroup
cache
(bsc#1223423, BZ #31677)</li>
<li>CVE-2024-33600: nscd: Avoid null pointer crashes after notfound
response
(bsc#1223424, BZ #31678)</li>
<li>CVE-2024-33600: nscd: Do not send missing not-found response in
addgetnetgrentX
(bsc#1223424, BZ #31678)</li>
<li>CVE-2024-33602: netgroup: Use two buffers in addgetnetgrentX
(CVE-2024-33601,
bsc#1223425, BZ #31680)</li>
<li>CVE-2024-33602; Use time_t for return type of addgetnetgrentX
(bsc#1223425)</li>
<li>CVE-2024-2961: iconv: ISO-2022-CN-EXT: Fixed out-of-bound writes when
writing escape sequence (bsc#1222992)</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 Software Development Kit 12 SP5


<br/>
<code>zypper in -t patch
SUSE-SLE-SDK-12-SP5-2024-1675=1</code>



</li>

<li class="list-group-item">
SUSE Linux Enterprise High Performance Computing 12 SP5


<br/>
<code>zypper in -t patch
SUSE-SLE-SERVER-12-SP5-2024-1675=1</code>



</li>

<li class="list-group-item">
SUSE Linux Enterprise Server 12 SP5


<br/>
<code>zypper in -t patch
SUSE-SLE-SERVER-12-SP5-2024-1675=1</code>



</li>

<li class="list-group-item">
SUSE Linux Enterprise Server for SAP Applications 12 SP5


<br/>
<code>zypper in -t patch
SUSE-SLE-SERVER-12-SP5-2024-1675=1</code>



</li>

</ul>

<h2>Package List:</h2>
<ul>


<li>
SUSE Linux Enterprise Software Development Kit 12 SP5
(aarch64 ppc64le s390x x86_64)
<ul>

<li>glibc-debuginfo-2.22-114.34.1</li>


<li>glibc-debugsource-2.22-114.34.1</li>


<li>glibc-devel-static-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise Software Development Kit 12 SP5
(noarch)
<ul>

<li>glibc-info-2.22-114.34.1</li>

</ul>
</li>



<li>
SUSE Linux Enterprise High Performance Computing 12 SP5
(aarch64 x86_64)
<ul>

<li>glibc-devel-2.22-114.34.1</li>


<li>glibc-locale-debuginfo-2.22-114.34.1</li>

<li>glibc-2.22-114.34.1</li>

<li>glibc-profile-2.22-114.34.1</li>

<li>glibc-debuginfo-2.22-114.34.1</li>


<li>glibc-debugsource-2.22-114.34.1</li>

<li>nscd-debuginfo-2.22-114.34.1</li>

<li>nscd-2.22-114.34.1</li>


<li>glibc-devel-debuginfo-2.22-114.34.1</li>

<li>glibc-locale-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise High Performance Computing 12 SP5
(noarch)
<ul>

<li>glibc-i18ndata-2.22-114.34.1</li>

<li>glibc-info-2.22-114.34.1</li>

<li>glibc-html-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise High Performance Computing 12 SP5
(x86_64)
<ul>


<li>glibc-locale-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-devel-32bit-2.22-114.34.1</li>


<li>glibc-profile-32bit-2.22-114.34.1</li>


<li>glibc-devel-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-locale-32bit-2.22-114.34.1</li>

<li>glibc-32bit-2.22-114.34.1</li>

</ul>
</li>



<li>
SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x
x86_64)
<ul>

<li>glibc-devel-2.22-114.34.1</li>


<li>glibc-locale-debuginfo-2.22-114.34.1</li>

<li>glibc-2.22-114.34.1</li>

<li>glibc-profile-2.22-114.34.1</li>

<li>glibc-debuginfo-2.22-114.34.1</li>


<li>glibc-debugsource-2.22-114.34.1</li>

<li>nscd-debuginfo-2.22-114.34.1</li>

<li>nscd-2.22-114.34.1</li>


<li>glibc-devel-debuginfo-2.22-114.34.1</li>

<li>glibc-locale-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise Server 12 SP5 (noarch)
<ul>

<li>glibc-i18ndata-2.22-114.34.1</li>

<li>glibc-info-2.22-114.34.1</li>

<li>glibc-html-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise Server 12 SP5 (s390x x86_64)
<ul>


<li>glibc-locale-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-devel-32bit-2.22-114.34.1</li>


<li>glibc-profile-32bit-2.22-114.34.1</li>


<li>glibc-devel-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-locale-32bit-2.22-114.34.1</li>

<li>glibc-32bit-2.22-114.34.1</li>

</ul>
</li>



<li>
SUSE Linux Enterprise Server for SAP Applications 12 SP5
(ppc64le x86_64)
<ul>

<li>glibc-devel-2.22-114.34.1</li>


<li>glibc-locale-debuginfo-2.22-114.34.1</li>

<li>glibc-2.22-114.34.1</li>

<li>glibc-profile-2.22-114.34.1</li>

<li>glibc-debuginfo-2.22-114.34.1</li>


<li>glibc-debugsource-2.22-114.34.1</li>

<li>nscd-debuginfo-2.22-114.34.1</li>

<li>nscd-2.22-114.34.1</li>


<li>glibc-devel-debuginfo-2.22-114.34.1</li>

<li>glibc-locale-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise Server for SAP Applications 12 SP5
(noarch)
<ul>

<li>glibc-i18ndata-2.22-114.34.1</li>

<li>glibc-info-2.22-114.34.1</li>

<li>glibc-html-2.22-114.34.1</li>

</ul>
</li>

<li>
SUSE Linux Enterprise Server for SAP Applications 12 SP5
(x86_64)
<ul>


<li>glibc-locale-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-devel-32bit-2.22-114.34.1</li>


<li>glibc-profile-32bit-2.22-114.34.1</li>


<li>glibc-devel-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-debuginfo-32bit-2.22-114.34.1</li>


<li>glibc-locale-32bit-2.22-114.34.1</li>

<li>glibc-32bit-2.22-114.34.1</li>

</ul>
</li>


</ul>


<h2>References:</h2>
<ul>


<li>
<a href="https://www.suse.com/security/cve/CVE-2024-2961.html">https://www.suse.com/security/cve/CVE-2024-2961.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-33599.html">https://www.suse.com/security/cve/CVE-2024-33599.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-33600.html">https://www.suse.com/security/cve/CVE-2024-33600.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-33601.html">https://www.suse.com/security/cve/CVE-2024-33601.html</a>
</li>



<li>
<a href="https://www.suse.com/security/cve/CVE-2024-33602.html">https://www.suse.com/security/cve/CVE-2024-33602.html</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1222992">https://bugzilla.suse.com/show_bug.cgi?id=1222992</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1223423">https://bugzilla.suse.com/show_bug.cgi?id=1223423</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1223424">https://bugzilla.suse.com/show_bug.cgi?id=1223424</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1223425">https://bugzilla.suse.com/show_bug.cgi?id=1223425</a>
</li>


</ul>

</div>

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