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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 18:14:10 +0000</lastBuildDate>
    <item>
      <title>CVE-2022-49822 — cifs: Fix connections leak when tlink setup failed</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2022-49822</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;cifs: Fix connections leak when tlink setup failed&lt;/p&gt;
&lt;p&gt;If the tlink setup failed, lost to put the connections, then
the module refcnt leak since the cifsd kthread not exit.&lt;/p&gt;
&lt;p&gt;Also leak the fscache info, and for next mount with fsc, it will
print the follow errors:
  CIFS: Cache volume key already in use (cifs,127.0.0.1:445,TEST)&lt;/p&gt;
&lt;p&gt;Let&amp;#39;s check the result of tlink setup, and do some cleanup.&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;cifs: Fix connections leak when tlink setup failed&lt;/p&gt;
&lt;p&gt;If the tlink setup failed, lost to put the connections, then
the module refcnt leak since the cifsd kthread not exit.&lt;/p&gt;
&lt;p&gt;Also leak the fscache info, and for next mount with fsc, it will
print the follow errors:
  CIFS: Cache volume key already in use (cifs,127.0.0.1:445,TEST)&lt;/p&gt;
&lt;p&gt;Let&amp;#39;s check the result of tlink setup, and do some cleanup.&lt;/p&gt;</content:encoded>
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