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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Wed, 30 Sep 2026 01:25:21 +0000</lastBuildDate>
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      <title>CVE-2023-54015 — net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-54015</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;net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device&lt;/p&gt;
&lt;p&gt;In case devcom allocation is failed, mlx5 is always freeing the priv.
However, this priv might have been allocated by a different thread,
and freeing it might lead to use-after-free bugs.
Fix it by freeing the priv only in case it was allocated by the
running thread.&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;net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device&lt;/p&gt;
&lt;p&gt;In case devcom allocation is failed, mlx5 is always freeing the priv.
However, this priv might have been allocated by a different thread,
and freeing it might lead to use-after-free bugs.
Fix it by freeing the priv only in case it was allocated by the
running thread.&lt;/p&gt;</content:encoded>
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