The vulnerability of the iopt_area_split() function in the iommufd component of Linux operating systems allows attackers to compromise the integrity and accessibility of protected information.

The vulnerability of the ioptareasplit function in the iommufd component of Linux operating systems is related to the use of memory after its release, due to improper control of resource identifiers. Exploiting this vulnerability can allow an attacker to compromise the integrity and accessibility...

SUSE CVE-2023-52801

In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix missing update of domainsitree after splitting ioptarea In ioptareasplit, if the original ioptarea has filled a domain and is linked to domainsitree, pagesnodes have to be properly reinserted. Otherwise the...

DEBIAN-CVE-2023-52801

In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix missing update of domainsitree after splitting ioptarea In ioptareasplit, if the original ioptarea has filled a domain and is linked to domainsitree, pagesnodes have to be properly reinserted. Otherwise the...

UBUNTU-CVE-2023-52801

In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix missing update of domainsitree after splitting ioptarea In ioptareasplit, if the original ioptarea has filled a domain and is linked to domainsitree, pagesnodes have to be properly reinserted. Otherwise the...