PT-2021-4604 · Cisco · Cisco Asa +1

Name of the Vulnerable Software and Affected Versions: Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software affected versions not specified Description: A vulnerability in the software-based SSL/TLS message handler could allow an unauthenticated, remote attacke...

PT-2021-20200 · Geutebrück +1 · Geutebrück Camera Devices +1

Name of the Vulnerable Software and Affected Versions: UDP Technology camera devices affected versions not specified Geutebrück camera devices affected versions not specified Description: The issue concerns command injection, potentially allowing an attacker to remotely execute arbitrary code on...

PT-2021-20199 · Geutebrück · Camera Devices

Name of the Vulnerable Software and Affected Versions: Camera devices by UDP Technology, Geutebrück and other vendors affected versions not specified Description: The issue concerns command injection, which may allow an attacker to remotely execute arbitrary code on multiple camera devices...

CVE-2021-33547

Multiple camera devices by UDP Technology, Geutebrück and other vendors are vulnerable to a stack-based buffer overflow condition in the profile parameter which may allow an attacker to remotely execute arbitrary code...

PT-2021-7066 · Linux +8 · Linux Kernel +8

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A flaw in the processing of received ICMP errors, specifically ICMP fragment needed and ICMP redirect, allows an off-path remote user to quickly scan open UDP ports and bypass the sour...

The vulnerability of the dccp_disconnect function (net/dccp/proto.c) in the Linux operating system allows a hacker to execute arbitrary code.

The vulnerability of the dccpdisconnect function net/dccp/proto.c is related to the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

californium-core: DTLS - DoS vulnerability for certificate based handshakes

A flaw was found in californium. The certificate based x509 and RPK DTLS handshakes fails due to the DTLS server side being set to a wrong internal state by a previous certificate based DTLS handshake failure with TLS parameter mismatch. The highest threat from this vulnerability is to system...

ISC BIND 处理逻辑错误漏洞

ISC BIND is a suite of open source software from ISC that implements the DNS protocol. A Processing Logic Error vulnerability exists in ISC BIND, which originates when named attempts to respond via UDP with a response larger than the currently valid interface's Maximum Transmission Unit MTU and...

Realtek Jungle SDK 安全漏洞

The Realtek Jungle SDK from China's Realtek Semiconductor Realtek provides an HTTP web server that exposes a management interface that can be used to configure access points. A security vulnerability exists in Realtek Jungle SDK versions 2.x through 3.4.14B, which stems from the software providin...

HackTool.Win32.Hidd.b Buffer Overflow

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/665a408981294ca49be23096363eec2f.txt Contact: [email protected] Media: twitter.com/malvuln Threat: HackTool.Win32.Hidd.b Vulnerability: Remote Stack Buffer Overflow UDP Datagram Description: The...

CVE-2021-37162

A buffer overflow issue was discovered in HMI3 Control Panel in Swisslog Healthcare Nexus Panel operated by released versions of software before Nexus Software 7.2.5.7. If an attacker sends a malformed UDP message, a buffer underflow occurs, leading to an out-of-bounds copy and possible remote co...

CVE-2021-37162

A buffer overflow issue was discovered in HMI3 Control Panel in Swisslog Healthcare Nexus Panel operated by released versions of software before Nexus Software 7.2.5.7. If an attacker sends a malformed UDP message, a buffer underflow occurs, leading to an out-of-bounds copy and possible remote co...

USN-5009-1 libslirp vulnerabilities

Qiuhao Li discovered that libslirp incorrectly handled certain header data lengths. An attacker inside a guest could possibly use this issue to leak sensitive information from the host. This issue only affected Ubuntu 20.04 LTS and Ubuntu 20.10. CVE-2020-29129, CVE-2020-29130 It was discovered th...

What is DDoS attack❓ — Types and how to react to them

What is DDoS attack❓ — Types and how to react to them Distributed Denial of service attacks are assaults outfitted at making a PC, a cyber-service inaccessible by congesting it with traffic from various sources. The point is ordinarily to make the computers in question stop administration by...

CVE-2021-26088

An improper authentication vulnerability in FSSO Collector version 5.0.295 and below may allow an unauthenticated user to bypass a FSSO firewall policy and access the protected network via sending specifically crafted UDP login notification packets...

Eclipse TinyDTLS encryption issue vulnerability

Eclipse TinyDTLS is a library for Datagram Transport Layer Security DTLS.Eclipse TinyDTLS is vulnerable to an encryption issue that could be exploited by an attacker to compute a key to decrypt DTLS communications...

DEBIAN-CVE-2021-3592

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the bootpinput function and could occur while processing a udp packet that is smaller than the size of the 'bootpt' structure. A malicious guest could use this flaw to leak 10 byte...

CVE-2021-3594

An invalid pointer initialization issue was found in the SLiRP networking implementation of QEMU. The flaw exists in the udpinput function and could occur while processing a udp packet that is smaller than the size of the 'udphdr' structure. This issue may lead to out-of-bounds read access or...

QEMU 缓冲区错误漏洞

QEMU is a suite of analog processor software. A security vulnerability exists in QEMU that stems from the use of memory outside of the working mbuf buffer by the function udp6input when processing udp packets from incoming guests that are smaller than the size of the udphdr structure. An attacker...

CVE-2021-23017

A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact...