sssd: sssd: sudo LDAP provider searches entire directory tree for sudoRole objects by default, enabling privilege escalation

A flaw was found in SSSD's LDAP sudo provider. When the ldapsudosearchbase option is not explicitly configured, SSSD searches the entire LDAP directory tree for sudoRole objects. An authenticated attacker with write access to any subtree can inject a sudoRole object granting root-level sudo...

CVE-2026-53399

A flaw was found in the Linux kernel's Network File System Daemon nfsd. When a setlease operation fails, the system prematurely releases a layout state identifier. An attacker could exploit this by triggering the failure, leading to a use-after-free vulnerability. This could result in a system...

CVE-2026-53398

A flaw was found in the Linux kernel's Network File System Daemon NFSD. The nfsd4decodesecinfononame function does not properly initialize a pointer sinexp before processing an incoming data stream. If the data stream is malformed or truncated, the uninitialized pointer can retain stale data from...

EUVD-2026-42145

sshd in OpenSSH before 10.4 does not always honor the minimum authentication delay...

Security Bulletin: Multiple vulnerabilities in IBM Rapid Infrastructure Automation

Summary IBM Concert Workflows addresses multiple security vulnerabilities that originate from IBM Rapid Infrastructure Automation. IBM Concert Workflows is built on the same underlying technology and provides equivalent core functionality. Vulnerability Details CVEID:CVE-2025-23022 DESCRIPTION:...

Huawei EulerOS: Security Advisory for avahi (EulerOS-SA-2026-1301)

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...

CVE-2026-26104 Udisks: missing authorization check allows unprivileged users to back up luks headers via udisks d-bus api

A flaw was found in the udisks storage management daemon that allows unprivileged users to back up LUKS encryption headers without authorization. The issue occurs because a privileged D-Bus method responsible for exporting encryption metadata does not perform a policy check. As a result, sensitiv...

Exploit for CVE-2026-24061

CVE-2026-24061 Proof of Concept PoC ⚠️ DISCLAIMER: EDUCA...

MiracleLinux 4 : python-2.6.6-20.AXS4 (AXSA:2011-587:02)

The remote MiracleLinux 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2011-587:02 advisory. Python is an interpreted, interactive, object-oriented programming language often compared to Tcl, Perl, Scheme or Java. Python includes modules,...

MiracleLinux 3 : avahi-0.6.16-10.AXS3 (AXSA:2011-237:01)

The remote MiracleLinux 3 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2011-237:01 advisory. Avahi is a system which facilitates service discovery on a local network -- this means that you can plug your laptop or computer into a network and instantly ...

Huawei EulerOS: Security Advisory for avahi (EulerOS-SA-2025-2454)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2025 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 SP11 : avahi (EulerOS-SA-2025-2454)

According to the versions of the avahi package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Avahi-daemon, which relies on fixed source ports for wide-area DNS queries. This issue simplifies attacks where malicious DNS...

EUVD-2024-46028

Malicious code in bioql PyPI...

EUVD-2024-46029

Malicious code in bioql PyPI...

udisks: Out-of-bounds read in UDisks Daemon

A flaw was found in the Udisks daemon, where it allows unprivileged users to create loop devices using the D-BUS system. This is achieved via the loop device handler, which handles requests sent through the D-BUS interface. As two of the parameters of this handle, it receives the file descriptor...

RHEL 8 : udisks2 (RHSA-2025:16106)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16106 advisory. The Udisks project provides a daemon, tools, and libraries to access and manipulate disks, storage devices, and technologies. Security Fixes: udisks...

udisks: Out-of-bounds read in UDisks Daemon

A flaw was found in the Udisks daemon, where it allows unprivileged users to create loop devices using the D-BUS system. This is achieved via the loop device handler, which handles requests sent through the D-BUS interface. As two of the parameters of this handle, it receives the file descriptor...

ALSA-2025:15018 Important: udisks2 security update

The Udisks project provides a daemon, tools, and libraries to access and manipulate disks, storage devices, and technologies. Security Fixes: udisks: Out-of-bounds read in UDisks Daemon CVE-2025-8067 For more details about the security issues, including the impact, a CVSS score, acknowledgments,...

CVE-2010-2968

The FTP daemon in Wind River VxWorks does not close the TCP connection after a number of failed login attempts, which makes it easier for remote attackers to obtain access via a brute-force attack...

avahi: Avahi Wide-Area DNS Predictable Transaction IDs

A flaw was found in the Avahi-daemon, where it initializes DNS transaction IDs randomly only once at startup, incrementing them sequentially after that. This predictable behavior facilitates DNS spoofing attacks, allowing attackers to guess transaction IDs...