Denial Of Service (DoS)

dnsmasq is vulnerable to Denial of Service DoS. The vulnerability exists because of the size of the UDP packet exceeds the defaults size which allows an attacker to cause an application crash...

CVE-2022-33304

Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet...

Null pointer dereference

Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet...

CVE-2022-33304

CVE-2022-33304 affects the Modem component and is caused by a NULL pointer dereference during the pullup for received TCP/UDP packets, leading to a transient Denial of Service. The CVSS v3.1 vector indicates network attack, low complexity, no user interaction, with availability impact but no conf...

CVE-2022-33304 NULL pointers dereference in Modem

Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet...

CVE-2022-33304 NULL pointers dereference in Modem

Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet...

EulerOS Virtualization 2.9.0 : net-snmp (EulerOS-SA-2023-1678)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can...

EulerOS Virtualization 2.9.1 : net-snmp (EulerOS-SA-2023-1644)

According to the versions of the net-snmp packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - handleipDefaultTTL in agent/mibgroup/ip-mib/ipscalars.c in Net-SNMP 5.8 through 5.9.3 has a NULL Pointer Exception bug that can...

Huawei EulerOS: Security Advisory for net-snmp (EulerOS-SA-2023-1644)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2023-29552

.The Service Location Protocol SLP is vulnerable to an attack through UDP The OpenSLP provides a dynamic configuration mechanism for applications in local area networks, such as printers and file servers. However, SLP is vulnerable to a reflective denial of service amplification attack through UD...

CVE-2023-29552

The Service Location Protocol SLP, RFC 2608 allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor...

Code injection

The Service Location Protocol SLP, RFC 2608 allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor...

New SLP Vulnerability Could Let Attackers Launch 2200x Powerful DDoS Attacks

Details have emerged about a high-severity security vulnerability impacting Service Location Protocol SLP that could be weaponized to launch volumetric denial-of-service attacks against targets. "Attackers exploiting this vulnerability could leverage vulnerable instances to launch massive...

CVE-2023-29552

The Service Location Protocol SLP, RFC 2608 allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor...

CVE-2023-29552

CVE-2023-29552 describes a DoS vulnerability in the Service Location Protocol (SLP) where an unauthenticated remote attacker can register arbitrary services, causing SLP server to respond with spoofed traffic and enabling large amplification (reported up to ~2,200x). Documented impacts include po...

VulnCheck KEV: CVE-2023-29552

The Service Location Protocol SLP contains a denial-of-service DoS vulnerability that could allow an unauthenticated, remote attacker to register services and use spoofed UDP traffic to conduct a denial-of-service DoS attack with a significant amplification factor...

Type confusion

RIOT-OS, an operating system that supports Internet of Things devices, contains a network stack with the ability to process 6LoWPAN frames. Prior to version 2022.10, an attacker can send a crafted frame to the device resulting in a type confusion between IPv6 extension headers and a UDP header...

Updated dnsmasq packages fix security vulnerability

A flaw was found in Dnsmasq. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020. CVE-2023-28450...

MGASA-2023-0153 Updated dnsmasq packages fix security vulnerability

A flaw was found in Dnsmasq. The default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232 because of DNS Flag Day 2020. CVE-2023-28450...

CVE-2023-29552

The Service Location Protocol SLP, RFC 2608 allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor...