dnsmasq: default maximum EDNS.0 UDP packet size was set to 4096 but should be 1232

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...

UBUNTU-CVE-2023-38703

PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not...

CLSA-2023-1696352041 Fix CVE(s): CVE-2022-48571

SECURITY UPDATE: denial of service - debian/patches/CVE-2022-48571.patch: fix the crash when receiving multi-packet uploads in UDP - CVE-2022-48571...

CLSA-2023-1696351801 Fix CVE(s): CVE-2022-48571

SECURITY UPDATE: denial of service - debian/patches/CVE-2022-48571.patch: fix the crash when receiving multi-packet uploads in UDP - CVE-2022-48571...

CVE-2022-47562

Vulnerability in the RCPbind service running on UDP port 111, allowing a remote attacker to create a denial of service DoS condition...

USN-6382-1 memcached vulnerability

It was discovered that Memcached incorrectly handled certain multi-packet uploads in UDP. An attacker could possibly use this issue to cause a denial of service...

CVE-2022-48571

memcached 1.6.7 allows a Denial of Service via multi-packet uploads in UDP...

UBUNTU-CVE-2022-48571

memcached 1.6.7 allows a Denial of Service via multi-packet uploads in UDP...

Memcached 资源管理错误漏洞

Memcached is the United States Brad Fitzpatrick Brad Fitzpatrick individual developers of a high-performance distributed memory object caching system. The system reduces the number of database reads by caching data and objects in memory, thus increasing the speed of website access. A security...

TP-LINK Smart bulb Tapo 安全漏洞

TP-LINK Smart bulb Tapo is a smart bulb from China P&L TP-LINK. A security vulnerability exists in TP-LINK Smart bulb Tapo, which stems from a vulnerability that allows a remote attacker to obtain sensitive information via authentication code in UDP messages...

PT-2023-4544 · Tp Link · Tapo L530 +5

Name of the Vulnerable Software and Affected Versions: TPLink Smart Bulb Tapo series L530 versions 1.0.0 through 1.1.9 TPLink Smart Bulb Tapo series L510E version 1.0.8 TPLink Smart Bulb Tapo series L630 version 1.0.3 TPLink Smart Bulb Tapo series P100 version 1.4.9 TPLink Smart Camera Tapo serie...

kernel: remote DoS in TIPC kernel module

A remote denial of service vulnerability was found in the Linux kernel’s TIPC kernel module. The while loop in tipclinkxmit hits an unknown state while attempting to parse SKBs, which are not in the queue. Sending two small UDP packets to a system with a UDP bearer results in the CPU utilization...

c-ares: 0-byte UDP payload Denial of Service

A vulnerability was found in c-ares. This issue occurs due to a 0-byte UDP payload that can cause a Denial of Service...

The vulnerability of the UDPv6 network protocol implementation in Linux operating systems allows attackers to cause service failures.

The vulnerability of the UDPv6 network protocol implementation in Linux operating systems is related to concurrent access to the dstentry structure during a race condition, due to the lack of synchronization in the sksetupcaps function within the net/core/sock.c module. Exploiting this...

c-ares: 0-byte UDP payload Denial of Service

A vulnerability was found in c-ares. This issue occurs due to a 0-byte UDP payload that can cause a Denial of Service...

PHOENIX CONTACT FL/TC MGUARD 输入验证错误漏洞

The PHOENIX CONTACT FL/TC MGUARD is a series of routers from PHOENIX Electric Germany. An input validation error vulnerability exists in the PHOENIX CONTACT FL/TC MGUARD that stems from a vulnerability that allows UDP packets to bypass filtering rules and access the uniquely connected device behi...

OESA-2023-1312 c-ares security update

This is c-ares, an asynchronous resolver library. It is intended for applications which need to perform DNS queries without blocking, or need to perform multiple Security Fixes: c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a...

CVE-2021-45039

Multiple models of the Uniview IP Camera e.g., IPCG6103 B6103.16.10.B25.201218, IPCG61, IPC21, IPC23, IPC32, IPC36, IPC62, and IPCHCMN offer an undocumented UDP service on port 7788 that allows a remote unauthenticated attacker to overflow an internal buffer and achieve code execution. By using...

CVE-2023-32067

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AZL-26921 CVE-2023-32067 affecting package grpc for versions less than 1.42.0-8

c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a query, the attacker forges a malformed UDP packet with a length of 0 and returns them to the target resolver. The target resolver erroneously interprets the 0 length as a graceful...