CVE-2021-20988 Hilscher rcX RTOS: Wrong handling of the UDP checksum

In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device...

CVE-2021-20988

The CVE-2021-20988 entry relates to Hilscher rcX RTOS, affected in versions prior to 2.1.14.1. The underlying issue is that the UDP packet length is not verified against the length indicated by the packet, which may lead to a denial of service on the affected device. The available connected docum...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-37564)

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809, which can be exploited by an attacker to cause a denial of service...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-37560)

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809. An attacker can exploit the vulnerability to cause a denial of service...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-37559)

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809. An attacker can exploit this vulnerability to cause a denial of service...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-37558)

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809. An attacker can exploit this vulnerability to cause a denial of service...

Binary Vulnerability in D-Link DIR-809

The D-Link DIR-809 is a wireless router that uses RTOS. A binary vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service...

CVE-2021-20988: Improper Restriction of Operations within the Bounds of a Memory Buffer

In Hilscher rcX RTOS versions prios to V2.1.14.1 the actual UDP packet length is not verified against the length indicated by the packet. This may lead to a denial of service of the affected device...

PT-2021-14317

Name of the Vulnerable Software and Affected Versions: Hilscher rcX RTOS versions prior to V2.1.14.1 Description: The issue arises from the lack of verification of the actual UDP packet length against the length indicated by the packet. This can lead to a denial of service of the affected device...

Stack Overflow Vulnerability in D-Link DIR-809

The D-Link DIR-809 is a wireless router that uses RTOS. The D-Link DIR-809 suffers from a stack overflow vulnerability vulnerability that can be exploited by an attacker to cause a denial of service attack...

Denial of Service Vulnerability in D-Link DIR-809

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service attack...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-36513)

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service attack...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-36511)

The D-Link DIR-809 is a wireless router using RTOS. A denial of service vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service attack...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-36510)

The D-Link DIR-809 is a wireless router using RTOS. A denial of service vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service attack...

Binary Vulnerability in D-Link DIR-809

The D-Link DIR-809 is a wireless router that uses RTOS. A binary vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service...

Binary vulnerability in D-Link DIR-809 (CNVD-2021-36486)

The D-Link DIR-809 is a wireless router that uses RTOS. A binary vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service...

Binary vulnerability in D-Link DIR-809 (CNVD-2021-36484)

The D-Link DIR-809 is a wireless router that uses RTOS. A binary vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service...

Binary vulnerability in D-Link DIR-809 (CNVD-2021-36483)

The D-Link DIR-809 is a wireless router that uses RTOS. A binary vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service...

Denial of Service Vulnerability in D-Link DIR-809 (CNVD-2021-36512)

The D-Link DIR-809 is a wireless router that uses RTOS. A denial of service vulnerability exists in the D-Link DIR-809, which can be exploited by attackers to cause a denial of service attack...

Microsoft Warns of 25 Critical Vulnerabilities in IoT, Industrial Devices

Security researchers at Microsoft are warning the industry about 25 as-yet undocumented critical memory-allocation vulnerabilities across a number of vendors’ IoT and industrial devices that threat actors could exploit to execute malicious code across a network or cause an entire system to crash...