CVE-2013-5478

Cisco IOS 15.0 through 15.3 and IOS XE 3.2 through 3.8, when a VRF interface exists, allows remote attackers to cause a denial of service interface queue wedge via crafted UDP RSVP packets, aka Bug ID CSCuf17023...

CVE-2013-5503

The UDP process in Cisco IOS XR 4.3.1 does not free packet memory upon detecting full packet queues, which allows remote attackers to cause a denial of service memory consumption via UDP packets to listening ports, aka Bug ID CSCue69413...

CVE-2013-1133

Cisco Unified Communications Manager CUCM 8.6 before 8.62asu2, 8.6 BE3k before 8.64 BE3k, and 9.x before 9.01 allows remote attackers to cause a denial of service CPU consumption and GUI and voice outages via malformed packets to unused UDP ports, aka Bug ID CSCtx43337...

CVE-2002-2415

Allied Telesyn AT-8024 1.3.1 and Rapier 24 switches allow remote authenticated users to cause a denial of service in the management interface via a stream of zero null bytes sent via UDP to a running service...

CVE-2005-3035

Compuware DriverStudio Remote Control service DSRsvc.exe 2.7 and 3.0 beta 2 allows remote attackers to cause a denial of service reboot via a UDP packet sent directly to port 9110...

CVE-2003-0176

The Name Service Daemon nsd, when running on an NIS master on SGI IRIX 6.5.x through 6.5.20f, and possibly earlier versions, allows remote attackers to cause a denial of service crash via a UDP port scan...

CVE-2002-2150

Firewalls from multiple vendors empty state tables more slowly than they are filled, which allows remote attackers to flood state tables with packet flooding attacks such as 1 TCP SYN flood, 2 UDP flood, or 3 Crikey CRC Flood, which causes the firewall to refuse any new connections...

CVE-2002-2116

Netgear RM-356 and RT-338 series SOHO routers allow remote attackers to cause a denial of service crash via a UDP port scan, as demonstrated using nmap...

CVE-2002-2117

Microsoft Windows XP allows remote attackers to cause a denial of service CPU consumption by flooding UDP port 500 ISAKMP...

CVE-2005-3002

Multi-Computer Control System MCCS 1.0 allows remote attackers to cause a denial of service via a malformed UDP packet...

CVE-1999-0438

Remote attackers can perform a denial of service in WebRamp systems by sending a malicious UDP packet to port 5353, changing its IP address...

CVE-1999-0103

Echo and chargen, or other combinations of UDP services, can be used in tandem to flood the server, a.k.a. UDP bomb or UDP packet storm...

The vulnerability of the Tenda RX2 Pro router’s microprogramming-based management service allows a hacker to execute arbitrary commands.

The vulnerability of the Tenda RX2 Pro router’s microprogrammed management service is related to deficiencies in access control. Exploiting this vulnerability allows a malicious actor to execute arbitrary commands by sending specially crafted UDP packets...

kernel: tipc: Fix use-after-free of kernel socket in cleanup_bearer().

In the Linux kernel, the following vulnerability has been resolved: tipc: Fix use-after-free of kernel socket in cleanupbearer. syzkaller reported a use-after-free of UDP kernel socket in cleanupbearer without repro. 01 When bearerdisable calls tipcudpdisable, cleanup of the UDP kernel socket is...

Ubuntu: Security Advisory (USN-7478-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

USN-7478-1: Corosync vulnerability

It was discovered that Corosync incorrectly handled certain large UDP packets. If encryption is disabled, or an attacker knows the encryption key, this issue could be used to cause Corosync to crash, resulting in a denial of service...

Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 : Corosync vulnerability (USN-7478-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS / 24.10 host has packages installed that are affected by a vulnerability as referenced in the USN-7478-1 advisory. It was discovered that Corosync incorrectly handled certain large UDP packets. If encryption is disabled, or an attacker knows the...

CVE-2025-46628

Lack of input validation/sanitization in the 'ate' management service in the Tenda RX2 Pro 16.03.30.14 allows an unauthorized remote attacker to gain root shell access to the device by sending a crafted UDP packet to the 'ate' service when it is enabled. Authentication is not needed...

CVE-2025-46629

Lack of access controls in the 'ate' management binary of the Tenda RX2 Pro 16.03.30.14 allows an unauthenticated remote attacker to perform unauthorized configuration changes for any router where 'ate' has been enabled by sending a crafted UDP packet...

CWA 2402 - Client attempts to connect to VDA on SSL but VDA is not SSL enabled

Unable to launch applications internally, and the error is - cannot connect to the . Ports 1494 and 2598 are open from Client to VDA. Client attempts to connect to the VDA over UDP/TCP 443...