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.

Published at: May 14, 2020 at 01:15PM
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In Apache RocketMQ 4.2.0 to 4.6.0, when the automatic topic creation in the broker is turned on by default, an evil topic like “../../../../topic2020� is sent from rocketmq-client to the broker, a topic folder will be created in the parent directory in brokers, which leads to a directory traversal vulnerability. Users of the affected versions should apply one of the following: Upgrade to Apache RocketMQ 4.6.1 or later.

Published at: May 14, 2020 at 01:15PM
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Default installations of Zoho ManageEngine ServiceDesk Plus 10.0 before 10500 are vulnerable to XSS injected by a workstation local administrator. Using the installed program names of the computer as a vector, the local administrator can execute code on the Manage Engine ServiceDesk administrator side. At "Asset Home > Server > <workstation> > software" the administrator of ManageEngine can control what software is installed on the workstation. This table shows all the installed program names in the Software column. In this field, a remote attacker can inject malicious code in order to execute it when the ManageEngine administrator visualizes this page.

Published at: May 14, 2020 at 10:15AM
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In FreeBSD 12.1-STABLE before r352509, 11.3-STABLE before r352509, and 11.3-RELEASE before p9, an unprivileged local user can trigger a use-after-free situation due to improper checking in SCTP when an application tries to update an SCTP-AUTH shared key.

Published at: May 13, 2020 at 12:15PM
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In FreeBSD 12.1-STABLE before r356908, 12.1-RELEASE before p5, 11.3-STABLE before r356908, and 11.3-RELEASE before p9, a race condition in the cryptodev module permitted a data structure in the kernel to be used after it was freed, allowing an unprivileged process can overwrite arbitrary kernel memory.

Published at: May 13, 2020 at 12:15PM
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