An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.
{
"unresolved_ranges": [
{
"source": "CPE_FIELD",
"extracted_events": [
{
"last_affected": "19.1.2"
},
{
"introduced": "20.0.0"
},
{
"fixed": "20.0.2"
}
],
"cpe": "cpe:2.3:a:openstack:cinder:*:*:*:*:*:*:*:*"
},
{
"source": "CPE_FIELD",
"extracted_events": [
{
"fixed": "24.1.2"
},
{
"introduced": "25.0.0"
},
{
"fixed": "25.0.2"
}
],
"cpe": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*"
}
]
}{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "10.0"
},
{
"last_affected": "11.0"
}
],
"cpe": [
"cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*"
]
}{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "23.0.1"
},
{
"introduced": "24.0.0"
},
{
"fixed": "24.1.1"
}
],
"cpe": "cpe:2.3:a:openstack:glance:*:*:*:*:*:*:*:*"
}