A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack. This applies to all versions prior to 4.13.1. The vulnerability is due to the lack of validation of the mac parameter in baremetal virtual router. If you insert an arbitrary shell command into the mac parameter, v-router will process the command. For example: Normal: http://{GW}:10086/baremetal/provisiondone/{mac}, Abnormal: http://{GW}:10086/baremetal/provisiondone/#';whoami;#. Mitigation of this issue is an upgrade to Apache CloudStack 4.13.1.0 or beyond.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2020-05-14T16:14:55

Updated: 2024-08-05T01:40:15.938Z

Reserved: 2019-10-14T00:00:00

Link: CVE-2019-17562

cve-icon Vulnrichment

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cve-icon NVD

Status : Modified

Published: 2020-05-14T17:15:11.897

Modified: 2024-11-21T04:32:32.050

Link: CVE-2019-17562

cve-icon Redhat

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