LVI Attacks: New Intel CPU Vulnerability Puts Data Centers At Risk

It appears there is no end in sight to the hardware level security vulnerabilities in Intel processors, as well as to the endless 'performance killing' patches that resolve them. Modern Intel CPUs have now been found vulnerable to a new attack that involves reversely exploiting Meltdown-type data...

CVE-2020-10255

Modern DRAM chips DDR4 and LPDDR4 after 2015 are affected by a vulnerability in deployment of internal mitigations against RowHammer attacks known as Target Row Refresh TRR, aka the TRRespass issue. To exploit this vulnerability, the attacker needs to create certain access patterns to trigger bit...

Privilege escalation

Modern DRAM chips DDR4 and LPDDR4 after 2015 are affected by a vulnerability in deployment of internal mitigations against RowHammer attacks known as Target Row Refresh TRR, aka the TRRespass issue. To exploit this vulnerability, the attacker needs to create certain access patterns to trigger bit...

CVE-2020-10255

The CVE-2020-10255/TRRRespass issue affects modern memory (DDR4/LPDDR4 after 2015) where Target Row Refresh mitigations can be bypassed by rowhammer patterns. Documents in connected sources confirm this can allow privilege escalation, kernel/Sudo compromise, and cross-tenant VM access via bit fli...

CVE-2020-10100

An issue was discovered in Zammad 3.0 through 3.2. It allows for users to view ticket customer details associated with specific customers. However, the application does not properly implement access controls related to this functionality. As such, users of one company are able to access ticket da...

CVE-2020-10100

An issue was discovered in Zammad 3.0 through 3.2. It allows for users to view ticket customer details associated with specific customers. However, the application does not properly implement access controls related to this functionality. As such, users of one company are able to access ticket da...

Design/Logic Flaw

An issue was discovered in Zammad 3.0 through 3.2. It allows for users to view ticket customer details associated with specific customers. However, the application does not properly implement access controls related to this functionality. As such, users of one company are able to access ticket da...

CVE-2020-10100

CVE-2020-10100 (Zammad) affects Zammad 3.0–3.2 and arises from improper access controls in the ticket/customer data view, enabling users from one company to access ticket data from other companies in a multi-tenant deployment. The impact is limited to confidentiality (high impact per CVE sources)...

CVE-2020-10100

An issue was discovered in Zammad 3.0 through 3.2. It allows for users to view ticket customer details associated with specific customers. However, the application does not properly implement access controls related to this functionality. As such, users of one company are able to access ticket da...

Open Network Operating System (ONOS) Code Unexpected Execution Vulnerability (CNVD-2020-14221)

Open Network Operating System ONOS is a carrier-grade SDN network operating system for service providers and enterprise backbones. A code unintended execution vulnerability exists in Open Network Operating System ONOS 1.14. The vulnerability stems from a host event listener not handling the...

CVE-2019-16301

An issue was discovered in Open Network Operating System ONOS 1.14. In the virtual tenant network application org.onosproject.vtn, the host event listener does not handle the following event types: HOSTMOVED. In combination with other applications, this could lead to the absence of intended code...

CVE-2019-16301

An issue was discovered in Open Network Operating System ONOS 1.14. In the virtual tenant network application org.onosproject.vtn, the host event listener does not handle the following event types: HOSTMOVED. In combination with other applications, this could lead to the absence of intended code...

Code injection

An issue was discovered in Open Network Operating System ONOS 1.14. In the virtual tenant network application org.onosproject.vtn, the host event listener does not handle the following event types: HOSTMOVED. In combination with other applications, this could lead to the absence of intended code...

CVE-2019-16301

An issue was discovered in Open Network Operating System ONOS 1.14. In the virtual tenant network application org.onosproject.vtn, the host event listener does not handle the following event types: HOSTMOVED. In combination with other applications, this could lead to the absence of intended code...

How We Streamlined Infrastructure and Tooling as a Service for Development

At VMware Carbon Black, we’ve historically acquired a broad technology stack in our journey to build the premier security solution that understands cybercriminal behavior. Inheriting such a variety of tooling and storage solutions presented a challenge for us operationally. So, in order to reduce...

EulerOS 2.0 SP2 : openldap (EulerOS-SA-2019-2358)

According to the versions of the openldap packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - An issue was discovered in OpenLDAP 2.x before 2.4.48. When using SASL authentication and session encryption, and relying on the SASL security...

CVE-2019-15018

A security vulnerability exists in the Zingbox Inspector versions 1.280 and earlier, where authentication is not required when binding the Inspector instance to a different customer tenant...

Authentication flaw

A security vulnerability exists in the Zingbox Inspector versions 1.280 and earlier, where authentication is not required when binding the Inspector instance to a different customer tenant...

CVE-2019-15018

A security vulnerability exists in the Zingbox Inspector versions 1.280 and earlier, where authentication is not required when binding the Inspector instance to a different customer tenant...

Tenant authentication bypass in Zingbox Inspector

A security vulnerability exists in the Zingbox Inspector where authentication is not required when binding the Inspector instance to a different customer tenant. Ref: CVE-2019-15018 The vulnerability allows a user to bind the Zingbox Inspector to another tenant, which can impact the functionality...