CVE-2021-21952

An authentication bypass vulnerability exists in the CMDDEVICEGETRSAKEYREQUEST functionality of the homesecurity binary of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted set of network packets can lead to increased privileges...

The vulnerability of the microprogrammed Ethernet module software WISE-4060 and Adam-6050 D, due to insufficient validation of input data, allows attackers to identify the devices used in the network.

The vulnerability of the microprogrammed Ethernet module WISE-4060 and Adam-6050 D lies in insufficient verification of input data. Exploiting this vulnerability allows a malicious actor to identify the devices used in the network through a specially crafted network packet...

PT-2021-14827 · Unknown · Ic Module Cma

Name of the Vulnerable Software and Affected Versions: iC Module CMA version 5.0 Description: A stack-based buffer overflow issue exists in the CMA check udp crc function. This can be triggered by a specially-crafted packet, leading to a buffer overflow during a call to memcpy. An attacker can...

Garrett Metal Detectors 缓冲区错误漏洞

Garrett Metal Detectors is a walk-in metal detector from Garrett, U.S.A. Garrett Metal Detectors is vulnerable to a buffer overflow vulnerability that can be exploited by attackers via specially crafted packets to cause a stack-based buffer overflow...

CVE-2021-20608

Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior allows a remote unauthenticated attacker to cause a DoS condition in GX Works2 by getting GX Works2 to read a tampered program file from a Mitsubishi Electric PLC by sendin...

Input validation

Improper Handling of Length Parameter Inconsistency vulnerability in Mitsubishi Electric GX Works2 versions 1.606G and prior allows a remote unauthenticated attacker to cause a DoS condition in GX Works2 by getting GX Works2 to read a tampered program file from a Mitsubishi Electric PLC by sendin...

Debian DLA-2843-1 : linux - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2843 advisory. - Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccpshctxccid object as a listene...

The vulnerability of programmable logic controllers MELSEC iQ-R, MELSEC Q, and MELSEC L, related to uncontrolled resource consumption, allows a intruder to cause malfunctions during maintenance operations.

The vulnerability of the programmable logic controllers MELSEC iQ-R, MELSEC Q, and MELSEC L is related to an uncontrolled consumption of resources. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause malfunctions in the service provided by the controller, using...

CVE-2021-45098

An issue was discovered in Suricata before 6.0.4. It is possible to bypass/evade any HTTP-based signature by faking an RST TCP packet with random TCP options of the md5header from the client side. After the three-way handshake, it's possible to inject an RST ACK with a random TCP md5header option...

UBUNTU-CVE-2021-45098

An issue was discovered in Suricata before 6.0.4. It is possible to bypass/evade any HTTP-based signature by faking an RST TCP packet with random TCP options of the md5header from the client side. After the three-way handshake, it's possible to inject an RST ACK with a random TCP md5header option...

Mitsubishi Electric GX Works2 安全漏洞

The Mitsubishi Electric GX Works2 is a programmable controller from Mitsubishi Electric Japan. The Mitsubishi Electric GX Works2 contains a security vulnerability that can be exploited by an attacker to tamper with program files in the Mitsubishi Electric PLC by sending maliciously crafted packet...

Suricata 安全漏洞

Suricata is a suite of network Intrusion Detection Systems IDS, Intrusion Prevention Systems IPS, and network security monitoring engines developed by the Open Information Security Foundation OISF and its supporting vendors, which supports multi-threading, built-in IPv6, and the ability to load...

CVE-2021-44847

A stack-based buffer overflow in handlerequest function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 caused by an improper length calculation during the handling of received network packets allows remote attackers to crash the process or potentially execute arbitrary code via...

DEBIAN-CVE-2021-44847

A stack-based buffer overflow in handlerequest function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 caused by an improper length calculation during the handling of received network packets allows remote attackers to crash the process or potentially execute arbitrary code via...

CVE-2021-44847

A stack-based buffer overflow in handlerequest function in DHT.c in toxcore 0.1.9 through 0.1.11 and 0.2.0 through 0.2.12 caused by an improper length calculation during the handling of received network packets allows remote attackers to crash the process or potentially execute arbitrary code via...

CVE-2021-44847

CVE-2021-44847 describes a stack-based buffer overflow in the handle_request function of DHT.c in toxcore, affecting 0.1.9–0.1.11 and 0.2.0–0.2.12, caused by an improper length calculation while processing network packets. This vulnerability can crash the process or potentially allow remote code ...

TokTok c-toxcore 缓冲区错误漏洞

c-toxcore is a peer-to-peer serverless instant messenger designed to make security and privacy easier for the average user. A buffer error vulnerability in TokTok c-toxcore, which stems from a stack-based buffer overflow in the handlerequest function in DHT.c caused by improperly calculating the...

PT-2021-6887 · Wireshark +3 · Wireshark +3

Name of the Vulnerable Software and Affected Versions: Wireshark versions 3.4.0 through 3.4.10 Wireshark version 3.6.0 Description: The issue is related to a crash in the Sysdig Event dissector, which can be exploited to cause a denial of service via packet injection or crafted capture file. This...

Gryphon Tower Command Injection Vulnerability

A command injection vulnerability exists in Gryphon Tower, a wireless router from Gryphon. The vulnerability stems from a failure to properly filter user input for special characters, commands, etc. in the parameters of operation 49 in the controllerserver service on the router. An unauthenticate...

Gryphon Tower Command Injection Vulnerability (CNVD-2021-100345)

A command injection vulnerability exists in Gryphon Tower, a wireless router from Gryphon, which stems from a failure to properly filter user input for special characters, commands, etc. in the parameters of operation 10 in the controllerserver service on the router. An unauthenticated, remote...