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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Thu, 01 Oct 2026 15:30:51 +0000</lastBuildDate>
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      <title>CVE-2026-72488 — soundwire: fix bug in sdw_add_element_group_count found by syzkaller</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-72488</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;soundwire: fix bug in sdw_add_element_group_count found by syzkaller&lt;/p&gt;
&lt;p&gt;The original implementation caused an out-of-bounds memory access
in the sdw_add_element_group_count for-loop when i == num.&lt;/p&gt;
&lt;p&gt;for (i = 0; i &amp;lt;= num; i++) {
    if (rate == group-&amp;gt;rates[i] &amp;amp;&amp;amp; lane == group-&amp;gt;lanes[i])
        ...&lt;/p&gt;
&lt;p&gt;To fix this error, the function now checks for existing rate/lane
entries in the group(a function parameter) using a for-loop before
adding them.&lt;/p&gt;
&lt;p&gt;No functional changes apart from this fix.&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;soundwire: fix bug in sdw_add_element_group_count found by syzkaller&lt;/p&gt;
&lt;p&gt;The original implementation caused an out-of-bounds memory access
in the sdw_add_element_group_count for-loop when i == num.&lt;/p&gt;
&lt;p&gt;for (i = 0; i &amp;lt;= num; i++) {
    if (rate == group-&amp;gt;rates[i] &amp;amp;&amp;amp; lane == group-&amp;gt;lanes[i])
        ...&lt;/p&gt;
&lt;p&gt;To fix this error, the function now checks for existing rate/lane
entries in the group(a function parameter) using a for-loop before
adding them.&lt;/p&gt;
&lt;p&gt;No functional changes apart from this fix.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2026-72488</guid>
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