An authorization flaw was found in Pacemaker before 1.1.16, where it did not properly guard its IPC interface. An attacker with an unprivileged account on a Pacemaker node could use this flaw to, for example, force the Local Resource Manager daemon to execute a script as root and thereby gain root access on the machine.
{
"unresolved_ranges": [
{
"vendor_product": "redhat:enterprise_linux_server",
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "6.0"
},
{
"last_affected": "7.0"
}
],
"source": "CPE_FIELD"
},
{
"vendor_product": "redhat:enterprise_linux_server_eus",
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*",
"cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"last_affected": "7.3"
},
{
"last_affected": "7.4"
},
{
"last_affected": "7.5"
},
{
"last_affected": "7.6"
}
],
"source": "CPE_FIELD"
}
]
}{
"cpe": "cpe:2.3:a:clusterlabs:pacemaker:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "1.1.16"
}
],
"source": "CPE_FIELD"
}