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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Fri, 02 Oct 2026 18:32:55 +0000</lastBuildDate>
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      <title>CVE-2026-72015 — fs/resctrl: Fix double-add of pseudo-locked region's RMID to free list</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-72015</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;fs/resctrl: Fix double-add of pseudo-locked region&amp;#39;s RMID to free list&lt;/p&gt;
&lt;p&gt;A pseudo-locked group&amp;#39;s RMID is freed when it is created. On unmount
rmdir_all_sub() unconditionally frees all RMID of all groups, resulting
in a double-free of the pseudo-locked group&amp;#39;s RMID. The consequence of this
is that the original free results in the pseudo-locked group&amp;#39;s RMID being
added to the rmid_free_lru linked list and the second free then attempts
to add the same RMID entry to the rmid_free_lru again.&lt;/p&gt;
&lt;p&gt;Do not double-free a pseudo-locked group&amp;#39;s RMID.&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;fs/resctrl: Fix double-add of pseudo-locked region&amp;#39;s RMID to free list&lt;/p&gt;
&lt;p&gt;A pseudo-locked group&amp;#39;s RMID is freed when it is created. On unmount
rmdir_all_sub() unconditionally frees all RMID of all groups, resulting
in a double-free of the pseudo-locked group&amp;#39;s RMID. The consequence of this
is that the original free results in the pseudo-locked group&amp;#39;s RMID being
added to the rmid_free_lru linked list and the second free then attempts
to add the same RMID entry to the rmid_free_lru again.&lt;/p&gt;
&lt;p&gt;Do not double-free a pseudo-locked group&amp;#39;s RMID.&lt;/p&gt;</content:encoded>
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