CVE-2024-57974: Concurrent Execution using Shared Resource with Improper Synchronization

In the Linux kernel, the following vulnerability has been resolved: udp: Deal with race between UDP socket address change and rehash If a UDP socket changes its local address while it's receiving datagrams, as a result of connect, there is a period during which a lookup operation might fail to fi...

PT-2025-8761

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the Linux kernel's UDP socket handling. When a UDP socket changes its local address while receiving datagrams, there is a period during which a lookup operatio...

DNS monitor LAST RESPONSE "Failure - ICMP port unreachable"

DNS type monitor LAST RESPONSE displayed"Failure - ICMP port unreachable" like below:...

StreamRelay.net.exe and sDNSProxy.exe vulnerable to denial-of-service (DoS)

Overview StreamRelay.net.exe and sDNSProxy.exe fail to properly process ICMP Port Unreachable message CWE-703. Tomoki Sanaki reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Tomoki Sanaki coordinated under the Information Security Early Warning...

JVN#71291160: StreamRelay.net.exe and sDNSProxy.exe vulnerable to denial-of-service (DoS)

StreamRelay.net.exe and sDNSProxy.exe fail to properly process ICMP Port Unreachable message CWE-703. Impact A remote attacker may be able to cause a denial-of-service DoS condition. Solution Update the Software Update to the latest version according to the information provided by the developer...

CVE-2016-10227: Undefined Security Weakness

Zyxel USG50 Security Appliance and NWA3560-N Access Point allow remote attackers to cause a denial of service CPU consumption via a flood of ICMPv4 Port Unreachable packets...

CVE-2001-0411

Reliant Unix 5.44 and earlier allows remote attackers to cause a denial of service via an ICMP port unreachable packet, which causes Reliant to drop all connections to the source address of the packet...

CVE-2001-0411: Undefined Security Weakness

Reliant Unix 5.44 and earlier allows remote attackers to cause a denial of service via an ICMP port unreachable packet, which causes Reliant to drop all connections to the source address of the packet...