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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 00:39:43 +0000</lastBuildDate>
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      <title>CVE-2022-50281 — MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2022-50281</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;MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()&lt;/p&gt;
&lt;p&gt;In error case in bridge_platform_create after calling
platform_device_add()/platform_device_add_data()/
platform_device_add_resources(), release the failed
&amp;#39;pdev&amp;#39; or it will be leak, call platform_device_put()
to fix this problem.&lt;/p&gt;
&lt;p&gt;Besides, &amp;#39;pdev&amp;#39; is divided into &amp;#39;pdev_wd&amp;#39; and &amp;#39;pdev_bd&amp;#39;,
use platform_device_unregister() to release sgi_w1
resources when xtalk-bridge registration fails.&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;MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create()&lt;/p&gt;
&lt;p&gt;In error case in bridge_platform_create after calling
platform_device_add()/platform_device_add_data()/
platform_device_add_resources(), release the failed
&amp;#39;pdev&amp;#39; or it will be leak, call platform_device_put()
to fix this problem.&lt;/p&gt;
&lt;p&gt;Besides, &amp;#39;pdev&amp;#39; is divided into &amp;#39;pdev_wd&amp;#39; and &amp;#39;pdev_bd&amp;#39;,
use platform_device_unregister() to release sgi_w1
resources when xtalk-bridge registration fails.&lt;/p&gt;</content:encoded>
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