CVE-2023-54057

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter<br /> <br /> The &amp;#39;acpiid&amp;#39; buffer in the parse_ivrs_acpihid function may overflow,<br /> because the string specifier in the format string sscanf()<br /> has no width limitation.<br /> <br /> Found by InfoTeCS on behalf of Linux Verification Center<br /> (linuxtesting.org) with SVACE.