CVE-2026-32778

libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition...

CVE-2026-32778

libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition...

CVE-2026-32778

libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition...

CVE-2026-32776

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content...

CVE-2026-32776

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content...

CVE-2026-32776

libexpat prior to 2.7.5 contains a NULL pointer dereference in the handling of empty external parameter entity content during XML parsing. Affected component: expat XML parser in versions before 2.7.5. Root cause: NULL pointer dereference inside external parameter entity processing. Impact per CV...

CVE-2026-32776

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content...

CVE-2026-32776

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content...

CVE-2026-32776

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content...

CVE-2026-32776

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content...

Fortinet FortiWeb Code Issue Vulnerability

Fortinet FortiWeb is a Web application layer firewall from the U.S. company Fita Fortinet, which can block threats such as cross-site scripting, SQL injection, cookie poisoning, schema poisoning and other attacks to ensure the security of Web applications and protect sensitive database content. A...

libexpat 代码问题漏洞

libexpat is a streaming XML parser written in C language by the libexpat team. Versions of libexpat prior to 2.7.5 had code vulnerabilities; these vulnerabilities stemmed from allowing null pointer dereferencing when handling empty external parameter entity content...

libexpat 代码问题漏洞

libexpat is a streaming XML parser written in C language by the libexpat team. Versions of libexpat prior to 2.7.5 had code vulnerabilities. These vulnerabilities stemmed from the setContext function potentially causing null pointer dereferencing during retries when memory was insufficient in...

Mageia: Security Advisory (MGASA-2026-0055)

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...

EulerOS Virtualization 2.12.0 : openjpeg2 (EulerOS-SA-2026-1505)

According to the versions of the openjpeg2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.CVE-2025-50952 Tenable has...

arduino-TuyaOpen 代码问题漏洞

Arduino-TuyaOpen is an IoT development framework based on Arduino, open-sourced by Tuya. Versions of Arduino-TuyaOpen prior to 1.2.1 had code vulnerabilities. These vulnerabilities stemmed from a null pointer dereferencing in the WiFiUDP component, which could lead to a denial-of-service attack...

Linux Distros Unpatched Vulnerability : CVE-2026-32776

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content. CVE-2026-32776 Note that Nessus relies on the presence of...

Linux Distros Unpatched Vulnerability : CVE-2026-32778

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition. CVE-2026-32778 Note that...

CVE-2026-28522

arduino-TuyaOpen before version 1.2.1 contains a null pointer dereference vulnerability in the WiFiUDP component. An attacker on the same local area network can send a large volume of malicious UDP packets that trigger a null pointer dereference, resulting in a denial-of-service condition...

CVE-2026-28522

CVE-2026-28522 affects the arduino-TuyaOpen library prior to 1.2.1, where a null pointer dereference in the WiFiUDP component can be triggered by a high volume of UDP packets sent by an attacker on the same local network, causing memory exhaustion and a denial-of-service condition. The descriptio...