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      <title>CVE-2026-63839 — platform/x86: lenovo-wmi-helpers: Fix memory leak in lwmi_dev_evaluate_int()</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-63839</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;platform/x86: lenovo-wmi-helpers: Fix memory leak in lwmi_dev_evaluate_int()&lt;/p&gt;
&lt;p&gt;lwmi_dev_evaluate_int() leaks output.pointer when retval == NULL (found
by sashiko.dev [1]).&lt;/p&gt;
&lt;p&gt;Fix it by moving `ret_obj = output.pointer&amp;#39; outside of the `if (retval)&amp;#39;
block so that it is always freed by the __free cleanup callback.&lt;/p&gt;
&lt;p&gt;No functional change intended.&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;platform/x86: lenovo-wmi-helpers: Fix memory leak in lwmi_dev_evaluate_int()&lt;/p&gt;
&lt;p&gt;lwmi_dev_evaluate_int() leaks output.pointer when retval == NULL (found
by sashiko.dev [1]).&lt;/p&gt;
&lt;p&gt;Fix it by moving `ret_obj = output.pointer&amp;#39; outside of the `if (retval)&amp;#39;
block so that it is always freed by the __free cleanup callback.&lt;/p&gt;
&lt;p&gt;No functional change intended.&lt;/p&gt;</content:encoded>
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