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      <title>CVE-2023-4693 — Grub2: out-of-bounds read at fs/ntfs.c</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-4693</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 7&lt;/p&gt;
&lt;p&gt;An out-of-bounds read flaw was found on grub2&amp;#39;s NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to be leaked, presenting a high Confidentiality risk.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux 7&lt;/p&gt;
&lt;p&gt;An out-of-bounds read flaw was found on grub2&amp;#39;s NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to be leaked, presenting a high Confidentiality risk.&lt;/p&gt;</content:encoded>
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