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    <lastBuildDate>Tue, 29 Sep 2026 20:00:44 +0000</lastBuildDate>
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      <title>CVE-2026-97473 — powercap: intel_rapl: Fix memory leak in rapl_add_package_cpuslocked()</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-97473</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;powercap: intel_rapl: Fix memory leak in rapl_add_package_cpuslocked()&lt;/p&gt;
&lt;p&gt;When topology_physical_package_id()/topology_logical_die_id() returns
a negative value, rapl_add_package_cpuslocked() returns ERR_PTR(-EINVAL)
directly without freeing the rapl_package structure that was just
allocated by kzalloc_obj(), leaking memory on every failed package
addition.&lt;/p&gt;
&lt;p&gt;Use the existing err_free_package label so that the allocation is
released on the error path.&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;powercap: intel_rapl: Fix memory leak in rapl_add_package_cpuslocked()&lt;/p&gt;
&lt;p&gt;When topology_physical_package_id()/topology_logical_die_id() returns
a negative value, rapl_add_package_cpuslocked() returns ERR_PTR(-EINVAL)
directly without freeing the rapl_package structure that was just
allocated by kzalloc_obj(), leaking memory on every failed package
addition.&lt;/p&gt;
&lt;p&gt;Use the existing err_free_package label so that the allocation is
released on the error path.&lt;/p&gt;</content:encoded>
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