CVE-2026-4390 TeamSpeak 3 Server Connection State Management process_resend_queue use after free

A weakness has been identified in TeamSpeak 3 Server up to 3.13.7. This affects the function processresendqueue of the component Connection State Management. This manipulation causes use after free. The attack may be initiated remotely. Upgrading to version 3.13.8 is able to mitigate this issue...

PT-2026-44050

Name of the Vulnerable Software and Affected Versions TeamSpeak 3 Server versions prior to 3.13.8 Description A use after free issue exists in the Connection State Management component. The flaw occurs when the server receives two clientinit packets in rapid succession on UDP port 9987. While one...

TeamSpeak 3 Server 资源管理错误漏洞

TeamSpeak 3 Server is a real-time voice communication server software developed by the TeamSpeak company. Versions of TeamSpeak 3 Server prior to 3.13.7 contained a resource management vulnerability. This vulnerability stemmed from the processresendqueue function in the Connection State Managemen...

UBUNTU-CVE-2026-43423

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fncm: Fix atomic context locking issue The ncmsetalt function was holding a mutex to protect against races with configfs, which invokes the might-sleep function inside an atomic context. Remove the struct netdevice...

PT-2026-32351

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Reliable Delivery Service RDS implementation for InfiniBand IB. The function rds ib get mr allows FRMR memory registration to proceed before an IB connection is full...

SUSE CVE-2026-23428

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free of shareconf in compound request smb2getksmbdtcon reuses work-tcon in compound requests without validating tcon-tstate. ksmbdtreeconnlookup checks tstate == TREECONNECTED on the initial lookup path, but...

CVE-2026-23460

In the Linux kernel, the following vulnerability has been resolved: net/rose: fix NULL pointer dereference in rosetransmitlink on reconnect syzkaller reported a bug 1, and the reproducer is available at 2. ROSE sockets use four sk-skstate values: TCPCLOSE, TCPLISTEN, TCPSYNSENT, and TCPESTABLISHE...

CVE-2026-31814

Yamux is a stream multiplexer over reliable, ordered connections such as TCP/IP. From 0.13.0 to before 0.13.9, a specially crafted WindowUpdate can cause arithmetic overflow in send-window accounting, which triggers a panic in the connection state machine. This is remotely reachable over a normal...

Yamux 安全漏洞

Yamux is a multiplexer developed under the open-source Libp2p project in the United States. Versions of Yamux prior to 0.13.10 contained security vulnerabilities. These vulnerabilities stemmed from the possibility of triggering a panic when processing specially crafted inbound Data frames. Such...

CVE-2026-31814

Yamux is a stream multiplexer over reliable, ordered connections such as TCP/IP. From 0.13.0 to before 0.13.9, a specially crafted WindowUpdate can cause arithmetic overflow in send-window accounting, which triggers a panic in the connection state machine. This is remotely reachable over a normal...

Yamux 输入验证错误漏洞

Yamux is a multiplexer developed under the open-source Libp2p project in the United States. Versions of Yamux from 0.13.0 to 0.13.9 contained a vulnerability related to input validation errors. This vulnerability stemmed from a specially crafted WindowUpdate that could cause an arithmetic overflo...

curl: State Isolation Failure in Multiplexed Connections (Shared Auth Context)

Vulnerability: State Isolation Failure in Multiplexed Connections Shared Auth Context Product: libcurl Affected Versions: v7.43.0 - Current v8.x - All versions supporting HTTP/2 Multiplexing Severity: CRITICAL CVSS: 9.1 1. Executive Summary A fundamental design flaw exists in libcurl's state...

UBUNTU-CVE-2023-54164

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: ISO: fix isoconn related locking and validity issues sk-skstate indicates whether isopisk-conn is valid. Operations that check/update skstate and access conn should hold locksock, otherwise they can race. The order of...

FreeBSD Security Advisory - FreeBSD-SA-25:09.netinet

FreeBSD Security Advisory - Connected sockets are not intended to belong to load-balancing groups. However, the kernel failed to check the connection state of sockets when adding them to load-balancing groups. Furthermore, when looking up the destination socket for an incoming packet, the kernel...

FreeBSD 安全漏洞

FreeBSD is a Unix-like operating system from the FreeBSD Foundation. A security vulnerability exists in FreeBSD, which stems from the kernel adding sockets to a load balancing group without checking the connection state, and matching load balancing group sockets while connected, which could lead ...

EUVD-2021-19544

Malware in sbrugna...

EUVD-2022-39536

Malicious code in bioql PyPI...

EUVD-2024-20124

Malicious code in bioql PyPI...

CVE-2025-46707 GPU DDK - Guest VM can override its own FW VZ connection state after the FW has close it

Software installed and running inside a Guest VM may override Firmware's state and gain access to the GPU...

CVE-2024-33278

Buffer Overflow vulnerability in ASUS router RT-AX88U with firmware versions v3.0.0.4.38824198 allows a remote attacker to execute arbitrary code via the connectionstatemachine due to improper length validation for the cookie field...