Weak Password Vulnerability in Intelligent IOT Comprehensive Management Platform of Zhejiang Dahua Technology Co.(CNVD-2022-87084)

Zhejiang Dahua Technology Co., Ltd. is the world's leading video-centered intelligent IOT solution provider and operation service provider. A weak password vulnerability exists in the Intelligent IOT Integrated Management Platform of Zhejiang Dahua Technology Co. Ltd, which can be exploited by...

Ruckus IoT Controller Web UI Authentication Bypass (CVE-2020-26879)

An authentication bypass vulnerability exists in Ruckus IoT Controller Web UI. The vulnerability is due to improperly handling of a crafted HTTP request. A remote attacker could exploit the vulnerability by sending crafted HTTP requests to the target server...

CVE-2022-41873

Contiki-NG prior to 4.9 is affected by an out-of-bounds read/write in the BLE L2CAP path. An integer truncation in get_channel_for_cid allows a crafted channel ID to bypass the bounds check on channel IDs, enabling attacker-controlled data to be read/written out-of-bounds. The issue has been patc...

CVE-2022-39368

Eclipse Californium is a Java implementation of RFC7252 - Constrained Application Protocol for IoT Cloud services. In versions prior to 3.7.0, and 2.7.4, Californium is vulnerable to a Denial of Service. Failing handshakes don't cleanup counters for throttling, causing the threshold to be reached...

Design/Logic Flaw

Eclipse Californium is a Java implementation of RFC7252 - Constrained Application Protocol for IoT Cloud services. In versions prior to 3.7.0, and 2.7.4, Californium is vulnerable to a Denial of Service. Failing handshakes don't cleanup counters for throttling, causing the threshold to be reached...

CVE-2022-39368

CVE-2022-39368 affects Eclipse Californium (Java CoAP) versions prior to 3.7.0 and 2.7.4. The root cause is that failing DTLS handshakes do not clean up throttling counters, allowing the threshold to be reached and never released, which can lead to a denial of service by permanently dropping reco...

CVE-2022-39368 Californium Failing DTLS handshakes causes Data Loss due to throttling blocking processing of records

Eclipse Californium is a Java implementation of RFC7252 - Constrained Application Protocol for IoT Cloud services. In versions prior to 3.7.0, and 2.7.4, Californium is vulnerable to a Denial of Service. Failing handshakes don't cleanup counters for throttling, causing the threshold to be reached...

CVE-2022-39368 Californium Failing DTLS handshakes causes Data Loss due to throttling blocking processing of records

Eclipse Californium is a Java implementation of RFC7252 - Constrained Application Protocol for IoT Cloud services. In versions prior to 3.7.0, and 2.7.4, Californium is vulnerable to a Denial of Service. Failing handshakes don't cleanup counters for throttling, causing the threshold to be reached...

CVE-2022-39368 Californium Failing DTLS handshakes causes Data Loss due to throttling blocking processing of records

Eclipse Californium is a Java implementation of RFC7252 - Constrained Application Protocol for IoT Cloud services. In versions prior to 3.7.0, and 2.7.4, Californium is vulnerable to a Denial of Service. Failing handshakes don't cleanup counters for throttling, causing the threshold to be reached...

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Pt. 4

Welcome back to our blog series on Rapid7's IoT Village exercise from DEF CON 30. In our previous posts, we covered how to achieve access to flash memory, how to extract file system data from the device, and how to modify the data we've extracted. In this post, we'll cover how to gain root access...

PT-2022-5508 · Microsoft · Azure Iot Edge For Linux On Windows +1

Name of the Vulnerable Software and Affected Versions: Windows Subsystem for Linux WSL2 affected versions not specified Azure IoT Edge for Linux on Windows EFLOW affected versions not specified Description: The issue is related to synchronization errors when using a shared resource in the kernel...

Weak Password Vulnerability in Intelligent IOT Comprehensive Management Platform of Zhejiang Dahua Technology Co.

Zhejiang Dahua Technology Co., Ltd. is the world's leading video-centered intelligent IOT solution provider and operation service provider. A weak password vulnerability exists in the Intelligent IOT Integrated Management Platform of Zhejiang Dahua Technology Co. Ltd, which can be exploited by...

Your OT Is No Longer Isolated: Act Fast to Protect It

Not too long ago, there was a clear separation between the operational technology OT that drives the physical functions of a company – on the factory floor, for example – and the information technology IT that manages a company's data to enable management and planning. As IT assets became...

Zhejiang Dahua Technology Co., Ltd. icc Intelligent IOT Comprehensive Management Platform Exists Information Leakage Vulnerability

Zhejiang Dahua Technology Co., Ltd. is the world's leading video-centered intelligent IOT solution provider and operation service provider. There is an information leakage vulnerability in the icc Intelligent Internet of Things Integrated Management Platform of Zhejiang Dahua Technology Co. Ltd,...

Hands-On IoT Hacking: Rapid7 at DEF CON 30 IoT Village, Pt. 3

Welcome back to our blog series on Rapid7's IoT Village exercise from DEF CON 30. In our previous posts, we covered how to achieve access to flash memory and how to extract file system data from the device. In this post, we'll cover how to modify the data we've extracted. Modify extracted file...

Fodcha DDoS Botnet Resurfaces with New Capabilities

The threat actor behind the Fodcha distributed denial-of-service DDoS botnet has resurfaced with new capabilities, researchers reveal. This includes changes to its communication protocol and the ability to extort cryptocurrency payments in exchange for stopping the DDoS attack against a target,...

CVE-2022-41627

The physical IoT device of the AliveCor's KardiaMobile, a smartphone-based personal electrocardiogram EKG has no encryption for its data-over-sound protocols. Exploiting this vulnerability could allow an attacker to read patient EKG results or create a denial-of-service condition by emitting soun...

Design/Logic Flaw

The physical IoT device of the AliveCor's KardiaMobile, a smartphone-based personal electrocardiogram EKG has no encryption for its data-over-sound protocols. Exploiting this vulnerability could allow an attacker to read patient EKG results or create a denial-of-service condition by emitting soun...

CVE-2022-41627

The CVE-2022-41627 issue affects AliveCor’s KardiaMobile IoT device: the data-over-sound channel has no encryption, enabling an attacker in close proximity (less than 5 feet) to read ECG results or trigger a DoS by emitting matching audio frequencies. The vulnerability is tied to the IoT device’s...

CVE-2022-41627

The physical IoT device of the AliveCor's KardiaMobile, a smartphone-based personal electrocardiogram EKG has no encryption for its data-over-sound protocols. Exploiting this vulnerability could allow an attacker to read patient EKG results or create a denial-of-service condition by emitting soun...