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    <title>Most recent entries from all</title>
    <link>https://vulnerability.circl.lu</link>
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    <lastBuildDate>Tue, 29 Sep 2026 20:41:20 +0000</lastBuildDate>
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      <title>CVE-2024-46781 — nilfs2: fix missing cleanup on rollforward recovery error</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2024-46781</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;nilfs2: fix missing cleanup on rollforward recovery error&lt;/p&gt;
&lt;p&gt;In an error injection test of a routine for mount-time recovery, KASAN
found a use-after-free bug.&lt;/p&gt;
&lt;p&gt;It turned out that if data recovery was performed using partial logs
created by dsync writes, but an error occurred before starting the log
writer to create a recovered checkpoint, the inodes whose data had been
recovered were left in the ns_dirty_files list of the nilfs object and
were not freed.&lt;/p&gt;
&lt;p&gt;Fix this issue by cleaning up inodes that have read the recovery data if
the recovery routine fails midway before the log writer starts.&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;nilfs2: fix missing cleanup on rollforward recovery error&lt;/p&gt;
&lt;p&gt;In an error injection test of a routine for mount-time recovery, KASAN
found a use-after-free bug.&lt;/p&gt;
&lt;p&gt;It turned out that if data recovery was performed using partial logs
created by dsync writes, but an error occurred before starting the log
writer to create a recovered checkpoint, the inodes whose data had been
recovered were left in the ns_dirty_files list of the nilfs object and
were not freed.&lt;/p&gt;
&lt;p&gt;Fix this issue by cleaning up inodes that have read the recovery data if
the recovery routine fails midway before the log writer starts.&lt;/p&gt;</content:encoded>
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