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    <title>Most recent entries from all</title>
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      <title>CVE-2023-54057 — iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-54057</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;iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter&lt;/p&gt;
&lt;p&gt;The &amp;#39;acpiid&amp;#39; buffer in the parse_ivrs_acpihid function may overflow,
because the string specifier in the format string sscanf()
has no width limitation.&lt;/p&gt;
&lt;p&gt;Found by InfoTeCS on behalf of Linux Verification Center
(linuxtesting.org) with SVACE.&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;iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter&lt;/p&gt;
&lt;p&gt;The &amp;#39;acpiid&amp;#39; buffer in the parse_ivrs_acpihid function may overflow,
because the string specifier in the format string sscanf()
has no width limitation.&lt;/p&gt;
&lt;p&gt;Found by InfoTeCS on behalf of Linux Verification Center
(linuxtesting.org) with SVACE.&lt;/p&gt;</content:encoded>
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