In the Linux kernel, the following vulnerability has been resolved:
platform/chrome: crosecchardev: fix kernel data leak from ioctl
It is possible to peep kernel page's data by providing larger insize
in struct croseccommand[1] when invoking EC host commands.
Fix it by using zeroed memory.
{
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53059.json"
}