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      <title>CVE-2023-31315</title>
      <link>https://vulnerability.circl.lu/vuln/cve-2023-31315</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AMD 3rd Gen AMD EPYC™ Processors, AMD 1st Gen AMD EPYC™ Processors, AMD 2nd Gen AMD EPYC™ Processors, AMD 4th Gen AMD EPYC™ Processors, AMD EPYC™ Embedded 3000, AMD EPYC™ Embedded 7002, AMD EPYC™ Embedded 7003, AMD EPYC™ Embedded 9003, AMD Ryzen™ Embedded R1000, AMD Ryzen™ Embedded R2000 and 58 more&lt;/p&gt;
&lt;p&gt;Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AMD 3rd Gen AMD EPYC™ Processors, AMD 1st Gen AMD EPYC™ Processors, AMD 2nd Gen AMD EPYC™ Processors, AMD 4th Gen AMD EPYC™ Processors, AMD EPYC™ Embedded 3000, AMD EPYC™ Embedded 7002, AMD EPYC™ Embedded 7003, AMD EPYC™ Embedded 9003, AMD Ryzen™ Embedded R1000, AMD Ryzen™ Embedded R2000 and 58 more&lt;/p&gt;
&lt;p&gt;Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution.&lt;/p&gt;</content:encoded>
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