USN-8025-2 dotnet8, dotnet10 vulnerability

USN 8025-1 fixed a vulnerability in .NET. This update provides the corresponding fix for Ubuntu 24.04 LTS. Original advisory details: Kevin Jones discovered that the System.Security.Cryptography.Cose component in .NET did not properly handle certain missing special elements in input data. An...

A Scan-Based Analysis of Internet-Exposed IoT Devices Using Shodan Data

An open measurement problem in IoT security is whether scan-observable network configurations encode population-level exposure risk beyond individual devices. An analysis of internet-exposed IoT endpoints using a controlled multi-country sample from Shodan Search and Shodan InternetDB, selecting...

golang security update

1.25.7-1 - Rebase to latest rhel-10-main 170a5b7e084...

Mattermost 安全漏洞

Mattermost is an open-source collaboration platform developed by the American company Mattermost. Versions of Mattermost such as 11.1.2 and earlier 11.1.x series, 10.11.9 and earlier 10.11.x series, and 11.2.1 and earlier 11.2.x series have security vulnerabilities. These vulnerabilities stem fro...

Oracle Linux 10 : kernel (ELSA-2026-2721)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-2721 advisory. - nvme-tcp: fix NULL pointer dereferences in nvmettcpbuildpduiovec CKI Backport Bot RHEL-144335 CVE-2026-22998 - smc: Fix use-after-free in...

HTB-Season-10

HTB-Season-10 HTB Season 10 — Competiti...

GHSA-2XF7-HMF6-P64J Mattermost doesn't properly validate channel membership at the time of data retrieval

Mattermost versions 10.11.x = 10.11.9 fail to properly validate channel membership at the time of data retrieval which allows a deactivated user to learn team names they should not have access to via a race condition in the /commonteams API endpoint.. Mattermost Advisory ID: MMSA-2025-00549...

CVE-2026-20796 Time-of-check time-of-use vulnerability in common teams API

Mattermost versions 10.11.x = 10.11.9 fail to properly validate channel membership at the time of data retrieval which allows a deactivated user to learn team names they should not have access to via a race condition in the /commonteams API endpoint.. Mattermost Advisory ID: MMSA-2025-00549...

CVE-2026-20796

Mattermost versions 10.11.x = 10.11.9 fail to properly validate channel membership at the time of data retrieval which allows a deactivated user to learn team names they should not have access to via a race condition in the /commonteams API endpoint.. Mattermost Advisory ID: MMSA-2025-00549...

SUSE CVE-2026-25990

Pillow is a Python imaging library. From 10.3.0 to before 12.1.1, an out-of-bounds write may be triggered when loading a specially crafted PSD image. This vulnerability is fixed in 12.1.1...

PT-2026-7984

Name of the Vulnerable Software and Affected Versions Mattermost versions 10.11.0 through 10.11.9 Description Mattermost versions 10.11.0 through 10.11.9 do not properly validate channel membership when retrieving data, potentially allowing a deactivated user to learn team names they should not...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 : nginx vulnerability (USN-8038-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 host has packages installed that are affected by a vulnerability as referenced in the USN-8038-1 advisory. It was discovered that nginx incorrectly handled proxying to upstream TLS servers. An attacker could possibly use this issue to insert plain...

openSUSE Security Advisory (SUSE-SU-2026:0426-1)

The remote host is missing an update for the 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...

Ubuntu: Security Advisory (USN-8025-1)

The remote host is missing an update for the 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...

SUSE: Security Advisory (SUSE-SU-2026:0439-1)

The remote host is missing an update for the 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-2026-26000

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.9.0, 17.4.6, and 16.10.13, it's possible using comments to inject CSS that would transform the full wiki in a link area leading to a malicious page. This vulnerability is fixed in...

SecureAgeExploit

SecureAge Responsible Disclosure PoCs This repository contain...

CVE-2026-21435 webtransport-go CloseWithError can block indefinitely

webtransport-go is an implementation of the WebTransport protocol. Prior to v0.10.0, an attacker can cause a denial of service in webtransport-go by preventing or indefinitely delaying WebTransport session closure. A malicious peer can withhold QUIC flow control credit on the CONNECT stream,...

HPESBHF04937 rev.1 - Certain HPE SimpliVity Servers Using Certain Intel Processors, INTEL-SA-01280, 2025.3 IPU, Intel Chipset Firmware Advisory, Multiple Vulnerabilities

Potential Security Impact: Local: Disclosure of Information, Escalation of Privilege; Remote: Disclosure of Information SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE SimpliVity 380 Gen10 Plus - Prior to SimpliVity Support Pack Gen10 SVTSPGen10 20260116 HPE SimpliVity 380 Gen...

CVE-2026-25990

CVE-2026-25990 : Pillow (Python Imaging Library) contains an out-of-bounds write when loading a specially crafted PSD image. Affected versions are 10.3.0 up to before 12.1.1; the issue is fixed in 12.1.1. The provided documents do not specify exploit status or in-the-wild details beyond this fix.