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 failure to properly handle memory allocation failures, which could lead to transaction aborts...

CVE-2025-59375

Summary: CVE-2025-59375 affects libexpat in Expat before 2.7.2. A small XML document can trigger large dynamic memory allocations, per multiple security advisories. Affected software: libexpat (Expat) prior to version 2.7.2. Impact (as stated): Attackers may cause large memory allocations; impact...

PT-2025-37496

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak was identified in the qlcnic sriov init function within the qlcnic driver. If virtual port vp allocation fails during initialization, previously allocated virtual ports a...

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 the rxrpc call not being properly aborted while waiting for a connection to be allocated, potentially leadin...

CVE-2025-59375

libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing...

Expat 安全漏洞

Expat is a fast streaming XML parser from Expat open source. A security vulnerability exists in Expat versions prior to 2.7.2, which stems from a small document parsing that may trigger a large dynamic memory allocation...

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 a failure to free a previously allocated vp when the vp allocation fails in the qlcnicsriovinit function,...

Allocation of Resources Without Limits or Throttling

Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the parser process. An attacker can cause excessive memory consumption by submitting a specially crafted XML document, resulting in service disruption due to resource exhaustion...

PT-2025-37596

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak was identified in the lbs init adapter function within the Libertas wireless driver. Specifically, when the kfifo alloc function failed, the command buffer was not released...

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 the failure to free the cmd buffer when kfifoalloc fails in the lbsinitadapter function, which could lead to...

CVE-2025-59375

libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing...

defcon27_csharp_workshop

This repository contains a collection of C code snippets and labs for writing custom backdoor payloads, as part of a workshop presented at Defcon 27. The code covers various topics, including Windows API calls, memory allocation, thread creation, and encryption. The code snippets are organized in...

Linux Distros Unpatched Vulnerability : CVE-2025-48041

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Flooding. This vulnerability i...

Linux Distros Unpatched Vulnerability : CVE-2025-48039

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This...

Linux Distros Unpatched Vulnerability : CVE-2025-39756

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs: Prevent file descriptor table allocations exceeding INTMAX When sysctlnropen is set to a very high value for example, 1073741816 as set by systemd, process...

Linux Distros Unpatched Vulnerability : CVE-2025-39789

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: x86/aegis - Add missing error checks The skcipherwalk functions can allocate memory and can fail, so checking for errors is necessary. CVE-2025-39789 No...

SUSE CVE-2025-39797

In the Linux kernel, the following vulnerability has been resolved: xfrm: Duplicate SPI Handling The issue originates when Strongswan initiates an XFRMMSGALLOCSPI Netlink message, which triggers the kernel function xfrmallocspi. This function is expected to ensure uniqueness of the Security...

fs: Prevent file descriptor table allocations exceeding INT_MAX

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SUSE CVE-2025-48038

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP from OTP 17.0 before OTP 28.0.3, OTP...

SUSE CVE-2025-48039

Allocation of Resources Without Limits or Throttling vulnerability in Erlang OTP ssh sshsftp modules allows Excessive Allocation, Resource Leak Exposure. This vulnerability is associated with program files lib/ssh/src/sshsftpd.erl. This issue affects OTP from OTP 17.0 before OTP 28.0.3, OTP...