net: ethernet: cortina: Use TOE/TSO on all TCP

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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 insufficient memory freeing in TCP connection handling, which could lead to a denial-of-service attack...

Development and Analysis of a Secured VoIP System for Surveillance Activities

Since the 1990s, the telephone has been the primary mode of communication. However, Voice over Internet Protocol VoIP, which is a highly straightforward and affordable form of data transfer, is now becoming an important part of daily communication. VoIP is the technology that makes it possible to...

DEBIAN-CVE-2025-38463

In the Linux kernel, the following vulnerability has been resolved: tcp: Correct signedness in skb remaining space calculation Syzkaller reported a bug 1 where sk-skforwardalloc can overflow. When we send data, if an skb exists at the tail of the write queue, the kernel will attempt to append the...

kernel: tcp/dccp: Don't use timer_pending() in reqsk_queue_unlink().

A use-after-free UAF vulnerability was found and fixed in the Linux kernel's TCP subsystem related to request socket reqsk timers during handshake handling. This issue stems from a race condition caused by relying on timerpending in reqskqueueunlink. This could result in the timer continuing to r...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix invalid address access in lookuprec when index is 0 CVE-2023-53075 In the Linux kernel, the following vulnerability has been resolved: ext4: fix task hung in ext4xattrdeleteinode CVE-2023-53089 In the...

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 nvme-tcp unvalidated request lists, which could lead to a request processing loop...

VulnCheck KEV: CVE-2019-12255

Wind River VxWorks has a Buffer Overflow in the TCP component issue 1 of 4. This is a IPNET security vulnerability: TCP Urgent Pointer = 0 that leads to an integer underflow...

Important: kernel-livepatch-6.1.134-152.225

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix potential memory corruption in nvmetcprecvpdu CVE-2025-21927 Affected Packages: kernel-livepatch-6.1.134-152.225 Issue Correction: Please ensure you have live patching enabled. Run dnf update...

📄 Remote for Mac 2025.6 Desktop Stream Disclosure

Remote for Mac version 2025.6 suffers from an unauthenticated desktop stream disclosure vulnerability. Exploit Title: Remote for Mac 2025.6 - Unauthenticated Desktop Stream Exploit Date: 2025-05-27 Exploit Author: Chokri Hammedi Vendor Homepage: https://rs.ltd Software Link:...

CVE-2024-41196

An issue in Ocuco Innovation - REPORTSERVER.EXE v2.10.24.13 allows attackers to bypass authentication and escalate privileges to Administrator via a crafted TCP packet...

CVE-2020-11907

The Treck TCP/IP stack before 6.0.1.66 improperly handles a Length Parameter Inconsistency in TCP...

CVE-2025-37730 Logstash Improper Certificate Validation in TCP output

Improper certificate validation in Logstash's TCP output could lead to a man-in-the-middle MitM attack in “client” mode, as hostname verification in TCP output was not being performed when the sslverificationmode = full was set...

CVE-2025-25504

An issue in the /usr/local/bin/jncs.sh script of Gefen WebFWC In AV over IP products v1.85h, v1.86v, and v1.70 allows attackers with network access to connect to the device over TCP port 4444 without authentication and execute arbitrary commands with root privileges...

The vulnerability of the TCP protocol implementation in Juniper Networks’ Junos OS routers MX240, MX480, and MX960 allows a attacker to cause service interruptions.

The vulnerability of the TCP protocol implementation in Juniper Networks’ Junos OS routers of the MX240, MX480, and MX960 models is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions by sending specially craft...

SUSE-SU-2025:20191-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_3

This update for kernel-livepatch-MICRO-6-0-RTUpdate3 fixes the following issues: - CVE-2024-45016: Fixed netem: fix return value if duplicate enqueue fails bsc1230998 - CVE-2024-47684: Fixed tcp: check skb is non-NULL in tcprtodeltaus bsc1231993 - CVE-2024-50302: Fixed HID: core: zero-initialize...

SUSE-SU-2025:20188-1 Security update for kernel-livepatch-MICRO-6-0_Update_2

This update for kernel-livepatch-MICRO-6-0Update2 fixes the following issues: - CVE-2024-57882: Fixed mptcp: fix TCP options overflow. bsc1235916 - CVE-2024-46818: Fixed drm/amd/display: check gpioid before used as array index bsc1231204 - CVE-2024-46815: Fixed drm/amd/display: check numvalidsets...

SUSE-SU-2025:20189-1 Security update for kernel-livepatch-MICRO-6-0_Update_3

This update for kernel-livepatch-MICRO-6-0Update3 fixes the following issues: - CVE-2024-57882: Fixed mptcp: fix TCP options overflow. bsc1235916 - CVE-2024-56648: Fixed net: hsr: avoid potential out-of-bound access in fillframeinfo bsc1235452 - CVE-2024-50302: Fixed HID: core: zero-initialize th...

SUSE-SU-2025:20186-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_2

This update for kernel-livepatch-MICRO-6-0-RTUpdate2 fixes the following issues: - CVE-2024-57882: Fixed mptcp: fix TCP options overflow. bsc1235916 - CVE-2024-46818: Fixed drm/amd/display: check gpioid before used as array index bsc1231204 - CVE-2024-46815: Fixed drm/amd/display: check...

UBUNTU-CVE-2025-22101

In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix Tx L4 checksum The hardware only supports L4 checksum offload for TCP/UDP/SCTP protocol. There was a bug to set Tx checksum flag for the other protocol that results in Tx ring hang. Fix to compute software checksu...