|Date: (C)2007-04-12 (M)2017-10-12|
|CVSS Score: 9.3||Access Vector: NETWORK|
|Exploitability Subscore: 8.6||Access Complexity: MEDIUM|
|Impact Subscore: 10.0||Authentication: NONE|
| ||Confidentiality: COMPLETE|
| ||Integrity: COMPLETE|
| ||Availability: COMPLETE|
Buffer overflow in the pfs_mountd.rpc RPC daemon in the Portable File System (PFS) in HP-UX B.11.00, B.11.11, and B.11.23 allows remote attackers to execute arbitrary code by sending "a call to procedure 5, followed by a crafted payload to procedure 2."