1495 matches found
CVE-2025-40080 nbd: restrict sockets to TCP and UDP
In the Linux kernel, the following vulnerability has been resolved: nbd: restrict sockets to TCP and UDP Recently, syzbot started to abuse NBD with all kinds of sockets. Commit cf1b2326b734 "nbd: verify socket is supported during setup" made sure the socket supported a shutdown method. Explicitel...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unrestricted use of NBD to only use TCP and UNIX stream sockets, which could lead to abusive attacks...
Linux Distros Unpatched Vulnerability : CVE-2025-40080
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nbd: restrict sockets to TCP and UDP Recently, syzbot started to abuse NBD with all kinds of sockets. Commit cf1b2326b734 nbd: verify socket is supported during...
Important: kernel
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg CVE-2022-50422 In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of smpprocessorid...
Siemens SIMATIC Devices NULL Pointer Dereference (CVE-2025-21640)
In the Linux kernel, the following vulnerability has been resolved: sctp: sysctl: cookiehmacalg: avoid using current-nsproxy As mentioned in a previous commit of this series, using the 'net' structure via 'current' is not recommended for different reasons: - Inconsistency: getting info from the...
SUSE CVE-2025-59163
vet is an open source software supply chain security tool. Versions 1.12.4 and below are vulnerable to a DNS rebinding attack due to lack of HTTP Host and Origin header validation. Data from the vet scan sqlite3 database may be exposed to remote attackers when vet is used as an MCP server in SSE...
EUVD-2025-35849
Improper handling of DNS over TCP in Simple DNS Plus v9 allows a remote attacker with querying access to the DNS server to cause the server to return request payloads from other clients. This happens when the TCP length prefix is malformed len differs from actual packet len, and due to a...
CVE-2025-61430
Improper handling of DNS over TCP in Simple DNS Plus v9 allows a remote attacker with querying access to the DNS server to cause the server to return request payloads from other clients. This happens when the TCP length prefix is malformed len differs from actual packet len, and due to a...
BIT-ENVOY-2025-62409 Envoy allows large requests and responses to cause TCP connection pool crash
Envoy is a cloud-native, open source edge and service proxy. Prior to 1.36.1, 1.35.5, 1.34.9, and 1.33.10, large requests and responses can potentially trigger TCP connection pool crashes due to flow control management in Envoy. It will happen when the connection is closing but upstream data is...
Security Bulletin: Technical Support Appliance - possible denial of service
Summary A flaw in TCP/IP may allow a denial of service Vulnerability Details CVEID:CVE-2024-50154 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: tcp/dccp: Don't use timerpending in reqskqueueunlink. Martin KaFai Lau reported use-after-free 0 in reqsktimerhandler...
SKYSEA Client View Improper Authentication Vulnerability
SKYSEA Client View contains an improper authentication vulnerability that allows remote code execution via a flaw in processing authentication on the TCP connection with the management console program...
tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect().
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CVE-2025-39955
In the Linux kernel, the following vulnerability has been resolved: tcp: Clear tcpsksk-fastopenrsk in tcpdisconnect. syzbot reported the splat below where a socket had tcpsksk-fastopenrsk in the TCPESTABLISHED state. 0 syzbot reused the server-side TCP Fast Open socket as a new client before the...
The vulnerability of the Fortinet FortiClient Enterprise Management Server (EMS) management server stems from authentication procedures that have flaws. This allows attackers to gain unauthorized access to modify, add, or delete data.
The vulnerability of the Fortinet FortiClient Enterprise Management Server EMS server is related to deficiencies in the authentication process. Exploiting this vulnerability allows a malicious actor to gain unauthorized access to modify, add, or delete data through specially crafted TCP requests...
Desktop Commander MCP 安全漏洞
Desktop Commander MCP is an MCP server by the individual developer Eduard Ruzga. A security vulnerability exists in Desktop Commander MCP version 0.2.13 and earlier, which stems from os command injection in the extractBaseCommand function of the src/command-manager.ts file in the Absolute Path...
UBUNTU-CVE-2023-53669
In the Linux kernel, the following vulnerability has been resolved: tcp: fix skbcopyubufs vs BIG TCP David Ahern reported crashes in skbcopyubufs caused by TCP tx zerocopy using hugepages, and skb length bigger than 68 KB. skbcopyubufs assumed it could copy all payload using up to MAXSKBFRAGS...
CVE-2023-53669
In the Linux kernel, the following vulnerability has been resolved: tcp: fix skbcopyubufs vs BIG TCP David Ahern reported crashes in skbcopyubufs caused by TCP tx zerocopy using hugepages, and skb length bigger than 68 KB. skbcopyubufs assumed it could copy all payload using up to MAXSKBFRAGS...
EUVD-2025-32739
In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: don't access released socket during error recovery While the error recovery work is temporarily failing reconnect attempts, running the 'nvme list' command causes a kernel NULL pointer dereference by calling getsockname...