cloud-init through 25.1.2 includes the systemd socket unit cloud-init-hotplugd.socket with default SocketMode that grants 0666 permissions, making it world-writable. This is used for the "/run/cloud-init/hook-hotplug-cmd" FIFO. An unprivileged user could trigger hotplug-hook commands.
{
"cna_assigner": "canonical",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/11xxx/CVE-2024-11584.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "21.3"
},
{
"fixed": "25.1.3"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
},
{
"original_tag": "25.1.3",
"range": [
{
"fixed": "79ac5c8311efb8b89bca129cc8a0098ca5ef679d"
}
],
"source": "REFERENCES_TAG"
},
{
"cpe": "cpe:2.3:a:canonical:cloud-init:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "25.1.3"
}
],
"source": "CPE_RANGE"
}
]
}