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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 23:49:03 +0000</lastBuildDate>
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      <title>CVE-2024-27032 — f2fs: fix to avoid potential panic during recovery</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2024-27032</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;f2fs: fix to avoid potential panic during recovery&lt;/p&gt;
&lt;p&gt;During recovery, if FAULT_BLOCK is on, it is possible that
f2fs_reserve_new_block() will return -ENOSPC during recovery,
then it may trigger panic.&lt;/p&gt;
&lt;p&gt;Also, if fault injection rate is 1 and only FAULT_BLOCK fault
type is on, it may encounter deadloop in loop of block reservation.&lt;/p&gt;
&lt;p&gt;Let&amp;#39;s change as below to fix these issues:
- remove bug_on() to avoid panic.
- limit the loop count of block reservation to avoid potential
deadloop.&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;f2fs: fix to avoid potential panic during recovery&lt;/p&gt;
&lt;p&gt;During recovery, if FAULT_BLOCK is on, it is possible that
f2fs_reserve_new_block() will return -ENOSPC during recovery,
then it may trigger panic.&lt;/p&gt;
&lt;p&gt;Also, if fault injection rate is 1 and only FAULT_BLOCK fault
type is on, it may encounter deadloop in loop of block reservation.&lt;/p&gt;
&lt;p&gt;Let&amp;#39;s change as below to fix these issues:
- remove bug_on() to avoid panic.
- limit the loop count of block reservation to avoid potential
deadloop.&lt;/p&gt;</content:encoded>
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