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    <title>Most recent entries from all</title>
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      <title>CVE-2026-43228 — hfs: Replace BUG_ON with error handling for CNID count checks</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2026-43228</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;hfs: Replace BUG_ON with error handling for CNID count checks&lt;/p&gt;
&lt;p&gt;In a06ec283e125 next_id, folder_count, and file_count in the super block
info were expanded to 64 bits, and BUG_ONs were added to detect
overflow. This triggered an error reported by syzbot: if the MDB is
corrupted, the BUG_ON is triggered. This patch replaces this mechanism
with proper error handling and resolves the syzbot reported bug.&lt;/p&gt;
&lt;p&gt;Singed-off-by: Jori Koolstra &amp;lt;jkoolstra@xs4all.nl&amp;gt;&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;hfs: Replace BUG_ON with error handling for CNID count checks&lt;/p&gt;
&lt;p&gt;In a06ec283e125 next_id, folder_count, and file_count in the super block
info were expanded to 64 bits, and BUG_ONs were added to detect
overflow. This triggered an error reported by syzbot: if the MDB is
corrupted, the BUG_ON is triggered. This patch replaces this mechanism
with proper error handling and resolves the syzbot reported bug.&lt;/p&gt;
&lt;p&gt;Singed-off-by: Jori Koolstra &amp;lt;jkoolstra@xs4all.nl&amp;gt;&lt;/p&gt;</content:encoded>
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