The managerdispatchnotify_fd function in systemd allows local users to cause a denial of service (system hang) via a zero-length message received over a notify socket, which causes an error to be returned and the notification handler to be disabled.
{
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "12-sp1"
}
],
"source": "CPE_STRING",
"vendor_product": "novell:suse_linux_enterprise_desktop",
"cpes": [
"cpe:2.3:o:novell:suse_linux_enterprise_desktop:12:sp1:*:*:*:*:*:*"
]
},
{
"extracted_events": [
{
"last_affected": "12.0"
},
{
"last_affected": "12.0-sp1"
}
],
"cpes": [
"cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:*:*:*:ltss:*:*:*",
"cpe:2.3:o:novell:suse_linux_enterprise_server:12.0:sp1:*:*:*:*:*:*"
],
"source": "CPE_STRING",
"vendor_product": "novell:suse_linux_enterprise_server"
},
{
"extracted_events": [
{
"last_affected": "12.0"
}
],
"source": "CPE_STRING",
"vendor_product": "novell:suse_linux_enterprise_server_for_sap",
"cpes": [
"cpe:2.3:o:novell:suse_linux_enterprise_server_for_sap:12.0:*:*:*:*:*:*:*"
]
},
{
"extracted_events": [
{
"last_affected": "12.0-sp1"
}
],
"cpes": [
"cpe:2.3:a:novell:suse_linux_enterprise_software_development_kit:12.0:sp1:*:*:*:*:*:*"
],
"source": "CPE_STRING",
"vendor_product": "novell:suse_linux_enterprise_software_development_kit"
},
{
"extracted_events": [
{
"last_affected": "7.0"
}
],
"source": "CPE_STRING",
"vendor_product": "redhat:enterprise_linux_desktop",
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"
]
},
{
"extracted_events": [
{
"last_affected": "7.0"
}
],
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:*:*:*:*:*:*:*"
],
"source": "CPE_STRING",
"vendor_product": "redhat:enterprise_linux_hpc_node"
},
{
"extracted_events": [
{
"last_affected": "7.0"
}
],
"source": "CPE_STRING",
"vendor_product": "redhat:enterprise_linux_server",
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
]
},
{
"extracted_events": [
{
"last_affected": "7.0"
}
],
"vendor_product": "redhat:enterprise_linux_workstation",
"cpes": [
"cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"
],
"source": "CPE_STRING"
}
]
}{
"cpe": [
"cpe:2.3:a:systemd_project:systemd:209:*:*:*:*:*:*:*",
"cpe:2.3:a:systemd_project:systemd:213:*:*:*:*:*:*:*",
"cpe:2.3:a:systemd_project:systemd:214:*:*:*:*:*:*:*",
"cpe:2.3:a:systemd_project:systemd:229:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "209"
},
{
"last_affected": "213"
},
{
"last_affected": "214"
},
{
"last_affected": "229"
}
],
"source": "CPE_STRING"
}{
"cpe": [
"cpe:2.3:a:systemd_project:systemd:209:*:*:*:*:*:*:*",
"cpe:2.3:a:systemd_project:systemd:213:*:*:*:*:*:*:*",
"cpe:2.3:a:systemd_project:systemd:214:*:*:*:*:*:*:*",
"cpe:2.3:a:systemd_project:systemd:229:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "209"
},
{
"last_affected": "213"
},
{
"last_affected": "214"
},
{
"last_affected": "229"
}
],
"source": "CPE_STRING"
}