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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Wed, 30 Sep 2026 22:55:06 +0000</lastBuildDate>
    <item>
      <title>CVE-2024-53239 — ALSA: 6fire: Release resources at card release</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2024-53239</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ALSA: 6fire: Release resources at card release&lt;/p&gt;
&lt;p&gt;The current 6fire code tries to release the resources right after the
call of usb6fire_chip_abort().  But at this moment, the card object
might be still in use (as we&amp;#39;re calling snd_card_free_when_closed()).&lt;/p&gt;
&lt;p&gt;For avoid potential UAFs, move the release of resources to the card&amp;#39;s
private_free instead of the manual call of usb6fire_chip_destroy() at
the USB disconnect callback.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Linux&lt;/p&gt;
&lt;p&gt;In the Linux kernel, the following vulnerability has been resolved:&lt;/p&gt;
&lt;p&gt;ALSA: 6fire: Release resources at card release&lt;/p&gt;
&lt;p&gt;The current 6fire code tries to release the resources right after the
call of usb6fire_chip_abort().  But at this moment, the card object
might be still in use (as we&amp;#39;re calling snd_card_free_when_closed()).&lt;/p&gt;
&lt;p&gt;For avoid potential UAFs, move the release of resources to the card&amp;#39;s
private_free instead of the manual call of usb6fire_chip_destroy() at
the USB disconnect callback.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2024-53239</guid>
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