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Sicherheit: Denial of Service in pkgconf
Aktuelle Meldungen Distributionen
Name: Denial of Service in pkgconf
ID: SUSE-SU-2023:0611-1
Distribution: SUSE
Plattformen: openSUSE Leap 15.4
Datum: Sa, 4. März 2023, 06:50
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-24056
Applikationen: pkgconf

Originalnachricht

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# Security update for pkgconf

Announcement ID: SUSE-SU-2023:0611-1
Rating: moderate
References:

* #1207394


Cross-References:

* CVE-2023-24056


CVSS scores:

* CVE-2023-24056 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2023-24056 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H


Affected Products:

* openSUSE Leap 15.4



An update that solves one vulnerability can now be installed.

## Description:

This update for pkgconf fixes the following issues:

* CVE-2023-24056: Fixed unbounded string expansion due to incorrect checks in
libpkgconf/tuple.c (bsc#1207394).

## Patch Instructions:

To install this SUSE Moderate 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 15.4
zypper in -t patch openSUSE-SLE-15.4-2023-611=1

## Package List:

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
* libpkgconf3-debuginfo-1.8.0-150400.3.3.1
* pkgconf-1.8.0-150400.3.3.1
* libpkgconf3-1.8.0-150400.3.3.1
* libpkgconf-devel-1.8.0-150400.3.3.1
* pkgconf-debugsource-1.8.0-150400.3.3.1
* pkgconf-debuginfo-1.8.0-150400.3.3.1

## References:

* https://www.suse.com/security/cve/CVE-2023-24056.html
* https://bugzilla.suse.com/show_bug.cgi?id=1207394


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

<table class="table table-striped table-bordered">
<tbody>
<tr>
<th>Announcement ID:</th>
<td>SUSE-SU-2023:0611-1</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=1207394">#1207394</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-2023-24056.html">CVE-2023-24056</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-2023-24056</span>
<span class="cvss-source">
(

SUSE

):
</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>

<li class="list-group-item">
<span
class="cvss-reference">CVE-2023-24056</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">openSUSE Leap
15.4</li>

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

<p>An update that solves one vulnerability can now be
installed.</p>

<h2>Description:</h2>
<p>This update for pkgconf fixes the following issues:</p>
<ul>
<li>CVE-2023-24056: Fixed unbounded string expansion due to incorrect
checks in libpkgconf/tuple.c (bsc#1207394).</li>
</ul>



<h2>Patch Instructions:</h2>
<p>
To install this SUSE Moderate 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-15.4-2023-611=1</code>



</li>

</ul>

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


<li>
openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
<ul>


<li>libpkgconf3-debuginfo-1.8.0-150400.3.3.1</li>

<li>pkgconf-1.8.0-150400.3.3.1</li>

<li>libpkgconf3-1.8.0-150400.3.3.1</li>


<li>libpkgconf-devel-1.8.0-150400.3.3.1</li>


<li>pkgconf-debugsource-1.8.0-150400.3.3.1</li>


<li>pkgconf-debuginfo-1.8.0-150400.3.3.1</li>

</ul>
</li>


</ul>


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


<li>
<a href="https://www.suse.com/security/cve/CVE-2023-24056.html">https://www.suse.com/security/cve/CVE-2023-24056.html</a>
</li>



<li>
<a href="https://bugzilla.suse.com/show_bug.cgi?id=1207394">https://bugzilla.suse.com/show_bug.cgi?id=1207394</a>
</li>


</ul>

</div>

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