CVE-2026-23241 audit: add missing syscalls to read class

In the Linux kernel, the following vulnerability has been resolved: audit: add missing syscalls to read class The "at" variant of getxattr and listxattr are missing from the audit read class. Calling getxattrat or listxattrat on a file to read its extended attributes will bypass audit rules such...

CVE-2026-23241

In the Linux kernel, the following vulnerability has been resolved: audit: add missing syscalls to read class The "at" variant of getxattr and listxattr are missing from the audit read class. Calling getxattrat or listxattrat on a file to read its extended attributes will bypass audit rules such...

CVE-2025-71239 audit: add fchmodat2() to change attributes class

In the Linux kernel, the following vulnerability has been resolved: audit: add fchmodat2 to change attributes class fchmodat2, introduced in version 6.6 is currently not in the change attribute class of audit. Calling fchmodat2 to change a file attribute in the same fashion than chmod or fchmodat...

CVE-2025-71239

CVE-2025-71239 affects the Linux kernel audit subsystem: fchmodat2() was not in the change-attributes class, allowing calls that change file attributes to bypass certain audit rules. The patch adds fchmodat2() to the change attributes class, addressing this bypass path. Public advisories document...

CVE-2025-71239 audit: add fchmodat2() to change attributes class

In the Linux kernel, the following vulnerability has been resolved: audit: add fchmodat2 to change attributes class fchmodat2, introduced in version 6.6 is currently not in the change attribute class of audit. Calling fchmodat2 to change a file attribute in the same fashion than chmod or fchmodat...

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 lack of certain system calls in the audit reading class. This vulnerability could potentially allow...

Suricata IDPE 8.0.4

Suricata is a network intrusion detection and prevention engine developed by the Open Information Security Foundation and its supporting vendors. The engine is multi-threaded and has native IPv6 support. It's capable of loading existing Snort rules and signatures and supports the Barnyard and...

Linux Distros Unpatched Vulnerability : CVE-2025-71239

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - audit: add fchmodat2 to change attributes class fchmodat2, introduced in version 6.6 is currently not in the change attribute class of audit. Calling fchmodat2 ...

EulerOS Virtualization 2.10.0 : libarchive (EulerOS-SA-2026-1558)

According to the versions of the libarchive package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : An issue was discovered in libarchive bsdtar before version 3.8.1 in function applysubstitution in file tar/subst.c when...

GHSA-9F3R-2VGW-M8XP File Browser has an Access Rule Bypass via Path Traversal in Copy/Rename Destination Parameter

Description The resourcePatchHandler in http/resource.go validates the destination path against configured access rules before the path is cleaned/normalized. The rules engine rules/rules.go uses literal string prefix matching strings.HasPrefix or regex matching against the raw path. The actual...

Exploit for Race Condition in Canonical Ubuntu_Linux

Dillu-Analyzer 🛡️ Dillu Analyzer — A web-based universal malwa...

PT-2026-25856

Name of the Vulnerable Software and Affected Versions File Browser versions 2.61.2 and below Description File Browser, a file managing interface, has an issue where an authenticated user with Create or Rename permissions can bypass administrator-configured deny rules. This is due to the order in...

EulerOS 2.0 SP12 : libarchive (EulerOS-SA-2026-1367)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : An issue was discovered in libarchive bsdtar before version 3.8.1 in function applysubstitution in file tar/subst.c when processing crafted -s...

Huawei EulerOS: Security Advisory for libarchive (EulerOS-SA-2026-1340)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP12 : libarchive (EulerOS-SA-2026-1398)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : An issue was discovered in libarchive bsdtar before version 3.8.1 in function applysubstitution in file tar/subst.c when processing crafted -s...

Exploit for Code Injection in Unicode

codescan Fast, configurable code security scanner written in...

Mining the YARA Ecosystem: From Ad-Hoc Sharing to Data-Driven Threat Intelligence

YARA has established itself as the de facto standard for "Detection as Code," enabling analysts and DevSecOps practitioners to define signatures for malware identification across the software supply chain. Despite its pervasive use, the open-source YARA ecosystem remains characterized by ad-hoc...

Malicious code in spectral-corsair-my-backdoor (npm)

Malicious package detected. Suspicious preinstall script exfiltrates data to a remote server. Multiple YARA rules and LLM analysis confirm. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0826a28f7948e68cdddd6260a01c3653a7f04deb2c9368054243ed47713ee353 The packa...

MAL-2026-1374 Malicious code in spectral-corsair-my-backdoor (npm)

Malicious package detected. Suspicious preinstall script exfiltrates data to a remote server. Multiple YARA rules and LLM analysis confirm. --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0826a28f7948e68cdddd6260a01c3653a7f04deb2c9368054243ed47713ee353 The packa...

BIT-ENVOY-2026-26308 Envoy has an RBAC Header Validation Bypass via Multi-Value Header Concatenation

Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, the Envoy RBAC Role-Based Access Control filter contains a logic vulnerability in how it validates HTTP headers when multiple values are present for the same header name. Instead of validating eac...