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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Mon, 28 Sep 2026 20:19:55 +0000</lastBuildDate>
    <item>
      <title>CVE-2026-31745 — reset: gpio: fix double free in reset_add_gpio_aux_device() error path</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-31745</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;reset: gpio: fix double free in reset_add_gpio_aux_device() error path&lt;/p&gt;
&lt;p&gt;When __auxiliary_device_add() fails, reset_add_gpio_aux_device()
calls auxiliary_device_uninit(adev).&lt;/p&gt;
&lt;p&gt;The device release callback reset_gpio_aux_device_release() frees
adev, but the current error path then calls kfree(adev) again,
causing a double free.&lt;/p&gt;
&lt;p&gt;Keep kfree(adev) for the auxiliary_device_init() failure path, but
avoid freeing adev after auxiliary_device_uninit().&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;reset: gpio: fix double free in reset_add_gpio_aux_device() error path&lt;/p&gt;
&lt;p&gt;When __auxiliary_device_add() fails, reset_add_gpio_aux_device()
calls auxiliary_device_uninit(adev).&lt;/p&gt;
&lt;p&gt;The device release callback reset_gpio_aux_device_release() frees
adev, but the current error path then calls kfree(adev) again,
causing a double free.&lt;/p&gt;
&lt;p&gt;Keep kfree(adev) for the auxiliary_device_init() failure path, but
avoid freeing adev after auxiliary_device_uninit().&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://vulnerability.circl.lu/vuln/cve-2026-31745</guid>
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