CVE-2022-35926

CVE-2022-35926 affects Contiki-NG and is caused by insufficient validation of IPv6 neighbor discovery options in os/net/ipv6/uip-nd6.c, leading to an out-of-bounds read on the main packet buffer (uip_buf) when reading the 2-byte option header and the Source Link-Layer Address Option (SLLAO). The ...

CVE-2021-32771 Buffer overflow in contiki-ng

Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have...

CVE-2021-32771

Contiki-NG CVE-2021-32771 describes a buffer overflow in the RPL-Classic implementation triggered by a DAO packet with a Target option containing a prefix length >128 bits, requiring the system to have joined an RPL DODAG. Affected: Contiki-NG before 4.7. Root cause: copying an IPv6 address pr...

CVE-2021-32771 Buffer overflow in contiki-ng

Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have...

Dahua IP Camera Vulnerability Could Let Attackers Take Full Control Over Devices

Details have been shared about a security vulnerability in Dahua's Open Network Video Interface Forum ONVIF standard implementation, which, when exploited, can lead to seizing control of IP cameras. Tracked as CVE-2022-30563 CVSS score: 7.4, the "vulnerability could be abused by attackers to...

IoT Botnets Fuel DDoS Attacks – Are You Prepared?

While data breaches and ransomware are still considered among the more significant concern for businesses, the threats sometimes come from a direction we weren’t expecting. Cybercriminals use botnets for various malicious purposes, most significantly for DDoS attacks against targets. The most...

Bpflock - eBPF Driven Security For Locking And Auditing Linux Machines

bpflock - eBPF driven security for locking and auditing Linux machines. Note: bpflock is currently in experimental stage , it may break, options and security semantics may change, some BPF programs will be updated to use Cilium ebpf library. 1. Introduction bpflock uses eBPF to strength Linux...

CVE-2022-20916

A vulnerability in the web-based management interface of Cisco IoT Control Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly...

Cross site scripting

A vulnerability in the web-based management interface of Cisco IoT Control Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly...

CVE-2022-20916 Cisco IoT Control Center Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco IoT Control Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly...

CVE-2022-20916 Cisco IoT Control Center Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco IoT Control Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly...

CVE-2022-20916

CVE-2022-20916 describes a cross-site scripting (XSS) vulnerability in the web-based management interface of Cisco IoT Control Center. An unauthenticated, remote attacker could lure a user to click a crafted link, triggering script execution in the interface context or exposing browser-based info...

Cisco IoT Control Center Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco IoT Control Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly...

Spoofing

Vulnerability in the JD Edwards EnterpriseOne Orchestrator product of Oracle JD Edwards component: E1 IOT Orchestrator. Supported versions that are affected are 9.2.6.3 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise JD Edwards...

Siemens SICAM GridEdge Access Control Error Vulnerability

SICAM GridEdge can make your existing IEC61850 devices IoT capable with just a few clicks.An access control error vulnerability exists in Siemens SICAM GridEdge, which could be exploited by an attacker with access to the file system of the host computer running SICAM GridEdge to inject a custom S...

Introducing security for unmanaged devices in the Enterprise network with Microsoft Defender for IoT

How many IoT devices are used at your company? If yours is like most organizations, there are probably printers, scanners, and fax machines scattered around the office. Perhaps smart TVs are mounted at reception or in the break room to guide visitors and keep employees up-to-date on company event...

Introducing security for unmanaged devices in the Enterprise network with Microsoft Defender for IoT

How many IoT devices are used at your company? If yours is like most organizations, there are probably printers, scanners, and fax machines scattered around the office. Perhaps smart TVs are mounted at reception or in the break room to guide visitors and keep employees up-to-date on company event...

Multiple MediaTek Chips Autoboot Access Control Error Vulnerability

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...

Bluetooth buffer overflow vulnerability in multiple MediaTek chips (CNVD-2022-66252)

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...

Multiple MediaTek Chip Modem 2G RRs suffer from out-of-bounds write vulnerability

MediaTek Inc. is the world's fourth largest fab-based semiconductor company and a leader in the markets of mobile terminals, smart home applications, wireless connectivity and Internet of Things IoT products, with approximately 1.5 billion units of end products with built-in MediaTek chips hittin...