CVE-2025-38544 rxrpc: Fix bug due to prealloc collision

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix bug due to prealloc collision When userspace is using AFRXRPC to provide a server, it has to preallocate incoming calls and assign to them call IDs that will be used to thread related recvmsg and sendmsg together. The...

CVE-2025-38514

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix oops due to non-existence of prealloc backlog struct If an AFRXRPC service socket is opened and bound, but calls are preallocated, then rxrpcallocincomingcall will oops because the rxrpcbacklog struct doesn't get...

CVE-2025-38524

The CVE-2025-38524 issue concerns a race in Linux kernel RXRPC: when a call on a socket receives events, the call may be dequeued by two threads, potentially causing a release/decoupling that leaves a stale RXRPC_USER_CALL_ID. The fix dequeues the call and ignores it if it is already released, pr...

CVE-2025-38524

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix recv-recv race of completed call If a call receives an event such as incoming data, the call gets placed on the socket's queue and a thread in recvmsg can be awakened to go and process it. Once the thread has picked up...

CVE-2025-38524 rxrpc: Fix recv-recv race of completed call

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix recv-recv race of completed call If a call receives an event such as incoming data, the call gets placed on the socket's queue and a thread in recvmsg can be awakened to go and process it. Once the thread has picked up...

CVE-2025-38514

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix oops due to non-existence of prealloc backlog struct If an AFRXRPC service socket is opened and bound, but calls are preallocated, then rxrpcallocincomingcall will oops because the rxrpcbacklog struct doesn't get...

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 rxrpc calling localbhenable when IRQ is disabled, which may result in a warning...

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 rxrpc crashing when the pre-allocated backlog structure does not exist, potentially resulting in a call abor...

Linux Distros Unpatched Vulnerability : CVE-2024-35882

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix a slow server-side memory leak with RPC-over-TCP Jan Schunk reports that his sma...

WordPress plugin Authentication and xmlrpc log writer 跨站脚本漏洞

The WordPress Authentication and xmlrpc log writer plugin is a plugin for logging failed login attempts e.g. brute-force attacks and invalid XMLRPC requests, primarily for processing data and protecting against it with tools like fail2ban. The WordPress Authentication and xmlrpc log writer plugin...

Linux Distros Unpatched Vulnerability : CVE-2022-50046

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net/sunrpc: fix potential memory leaks in rpcsysfsxprtstatechange The issue happens on some...

This Week in Spring - August 12th, 2025

Hi, Spring fans! Welcome to another installment of This Week in Spring! It's August 5th! Which means we're only a few short weeks away until SpringOne 2025! Have you registered? There's so much to cover this week, so let's dive right into it! I love Spring Modulith and I love JetBrains IntelliJ...

New Win-DDoS Flaws Let Attackers Turn Public Domain Controllers into DDoS Botnet via RPC, LDAP

A novel attack technique could be weaponized to rope thousands of public domain controllers DCs around the world to create a malicious botnet and use it to conduct powerful distributed denial-of-service DDoS attacks. The approach has been codenamed Win-DDoS by SafeBreach researchers Or Yair and...

Researchers Detail Windows EPM Poisoning Exploit Chain Leading to Domain Privilege Escalation

Cybersecurity researchers have presented new findings related to a now-patched security issue in Microsoft's Windows Remote Procedure Call RPC communication protocol that could be abused by an attacker to conduct spoofing attacks and impersonate a known server. The vulnerability, tracked as...

Linux Distros Unpatched Vulnerability : CVE-2022-49928

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed There is a null-ptr-deref when xps...

Linux Distros Unpatched Vulnerability : CVE-2023-2006

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A race condition was found in the Linux kernel's RxRPC network protocol, within the processing of RxRPC bundles. This issue results from the lack of proper...

Linux Distros Unpatched Vulnerability : CVE-2025-37926

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: fix use-after-free in ksmbdsessionrpcopen A UAF issue can occur due to a race condition between ksmbdsessionrpcopen and sessionrpcclose. Add rpclock to t...

Double Free

Overview nvidia-pytriton is a PyTriton - Flask/FastAPI-like interface to simplify Triton's deployment in Python environments. Affected versions of this package are vulnerable to Double Free via the cancellation handling for gRPC non-decoupled inference. An attacker can cause a double free by...

USN-7685-3 linux-aws-fips, linux-azure-fips, linux-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Device tree and open firmware driver; - SCSI subsystem; - TTY drivers; - Ext4 file system; - SMB network file syste...

The vulnerability of the stack for implementing Profinet RT-Labs P-Net devices lies in the lack of verification of input data during cyclic operations, which allows a malicious actor to trigger a service failure.

The vulnerability of the stack for implementing Profinet RT-Labs P-Net devices is related to the lack of verification of input data for cyclic operations. Exploiting this vulnerability can allow a malicious actor to trigger a service failure by sending a specially crafted RPC packet...