Linux kernel 安全漏洞

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the use of an asynchronous timer in the mwifiexadaptercleanup function, allowing for the deletion of...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the incorrect conversion of physical addresses during the putfolios cleanup process in memfdluo,...

CVE-2026-46013

In the Linux kernel, the following vulnerability has been resolved: mm/memfdluo: fix physical address conversion in putfolios cleanup In memfdluoretrievefolios's putfolios cleanup path: 1. khorestorefolio expects a physaddrt physical address but receives a raw PFN pfolio-pfn. This causes...

PT-2026-43880

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An issue exists in the put folios cleanup path of the memfd luo retrieve folios function. The kho restore folio function...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an issue with IRQ cleanup in the qat driver. This vulnerability may cause the interrupt handler t...

CVE-2026-46060

In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix IRQ cleanup on 6xxx probe failure When adfdevup partially completes and then fails, the IRQ handlers registered during adfisrresourcealloc are not detached before the MSI-X vectors are released. Since the device...

LibreDWG Heap Buffer Overflow DoS

The vulnerability of the dwgnextentity function in the library for processing DWG format files by LibreDWG is related to improper cleaning or release of resources. Exploiting this vulnerability can allow an attacker to cause service failures...

CVE-2026-45860

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: increase the connection clean up limit to 64 After the optimization to only perform one GC per jiffy, a new problem was introduced. If more than 8 new connections are tracked per jiffy the list won't be...

PT-2026-43911

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description An issue exists in the ipmi:ssif component where a kernel thread kthread is not properly stopped if an error occurs after it...

CVE-2026-46044

In the Linux kernel, the following vulnerability has been resolved: ipmi:ssif: Clean up kthread on errors If an error occurs after the ssif kthread is created, but before the main IPMI code starts the ssif interface, the ssif kthread will not be stopped. So make sure the kthread is stopped on an...

Linux Distros Unpatched Vulnerability : CVE-2026-45949

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hwrng: core - use RCU and workstruct to fix race condition Currently, hwrngfill is not cleared until the hwrngfillfn thread exits. Since hwrngunregister reads...

Linux Distros Unpatched Vulnerability : CVE-2026-45941

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tpm: tpmi2cinfineon: Fix locality leak on getburstcount failure getburstcount can return -EBUSY on timeout. When this happens, the function returns directly...

freerdp: FreeRDP: Denial of Service via double free vulnerability during disconnect

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol. This double free vulnerability occurs during the cleanup process when a remote desktop session disconnects. Specifically, if a title allocation fails, a pointer to an application window is freed but not removed fro...

ROS-20260526-73-0006

Vulnerability in python-relenv related to improper dynamic memory cleanup. Exploitation of the vulnerability allows a remote attacker to bypass security restrictions and cause a denial of service by sending specially crafted smb2 packets...

Apache HTTP Server 2.4.66 - 'mod_http2' Double-Free Denial of Service

Exploit Title: Apache HTTP Server 2.4.66 - 'modhttp2' Double-Free Denial of Service Google Dork: intext:"Apache/2.4.66" "HTTP/2" Date: 2026-05-06 Exploit Author: xeloxa https://github.com/xeloxa/ Vendor Homepage: https://httpd.apache.org/ Software Link:...

MAL-2026-4302 Malicious code in auth0-aspnetcore-utils (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 1a65e2c9bb72bed2f85cc5ce144070401adc82275fbdceee1345e245bd8b69dc Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Roundcube Webmail 代码问题漏洞

Roundcube Webmail is a browser-based open source IMAP client from Roundcube Open Source that supports address book management, message searching, spell checking and more. A code issue vulnerability exists in Roundcube Webmail versions 1.6.x 1.6.14 through 1.6.16 and versions prior to 1.7.x 1.7.1,...

Fedora 43 : python-pulp-glue / python-requests (2026-8ad863685a)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-8ad863685a advisory. 2.33.1 2026-03-30 ------------------- Bugfixes - Fixed test cleanup for CVE-2026-25645 to avoid leaving unnecessary files in the tmp directory. - Fixed...

Roundcube Webmail 跨站脚本漏洞

Roundcube Webmail is a browser-based open source IMAP client from Roundcube Open Source, which supports address book management, message searching, spell checking and more. A cross-site scripting vulnerability exists in Roundcube Webmail versions prior to 1.6.16 and prior to 1.7, which stems from...

Denial Of Service (DoS)

@libp2p/gossipsub is vulnerable to Denial of Service DoS. The vulnerability is due to missing limits on subscription entries, unbounded topic handling, and failure to clean up empty topic sets, which allows an attacker to exhaust Node.js heap memory and crash the process through crafted...