A flaw was found in the way handle_command() function would validate prefix value from user. An authenticated attacker could send a specially crafted prefix value resulting in ceph monitor crash.
Find out more about CVE-2016-5009 from the MITRE CVE dictionary dictionary and NIST NVD.
| Base Score | 4.9 |
|---|---|
| Base Metrics | AV:A/AC:M/Au:S/C:P/I:P/A:P |
| Access Vector | Adjacent Network |
| Access Complexity | Medium |
| Authentication | Single |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
| CVSS3 Base Score | 4.9 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:A/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L |
| Attack Vector | Adjacent Network |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality | Low |
| Integrity Impact | Low |
| Availability Impact | Low |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Ceph Storage Tools 1.3 (ceph) | RHSA-2016:1384 | 2016-07-05 |
| Red Hat Ceph Storage 1.3 for Ubuntu | RHSA-2016:1385 | 2016-07-05 |
| Platform | Package | State |
|---|---|---|
| Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 | ceph | Not affected |
| Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 | ceph | Not affected |
| Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) | ceph | Not affected |
| Red Hat Enterprise Linux 7 | ceph | Not affected |
| Red Hat Enterprise Linux 6 | ceph | Not affected |
Vulmon