Hitachi Energy RTU500 NULL Pointer Dereference (CVE-2026-32776)

libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content, causing Denial of Service impact. Product is only affected if IEC 61850 functionality is configured. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : mozjs115 (SUSE-SU-2026:1870-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1870-1 advisory. This update for mozjs115 fixes the following issues - CVE-2026-32776: libexpat: NULL pointer...

libmozjs-140-0-140.10.0-1.1 on GA media (moderate)

libmozjs-140-0-140.10.0-1.1 on GA media Announcement ID: openSUSE-SU-2026:10642-1 Rating: moderate Cross-References: CVE-2026-32776 CVE-2026-32777 CVE-2026-32778 CVSS scores: CVE-2026-32776 SUSE : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2026-32776 SUSE : 8.7...

Photon OS 5.0: Expat PHSA-2026-5.0-0830

An update of the expat package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-0830. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Multiple vulnerabilities in Python affect AIX

IBM SECURITY ADVISORY First Issued: Wed Apr 15 15:19:52 CDT 2026 The most recent version of this document is available here: https://aix.software.ibm.com/aix/efixes/security/pythonadvisory19.asc Security Bulletin: Multiple vulnerabilities in Python affect AIX...

SUSE: Security Advisory (SUSE-SU-2026:1166-1)

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...

openSUSE Security Advisory (SUSE-SU-2026:1166-1)

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...

Security Bulletin: IBM HTTP Server is affected by multiple vulnerabilities due to libexpat (CVE-2026-32776, CVE-2026-32777, CVE-2026-32778)

Summary IBM HTTP Server used by IBM WebSphere Application Server is affected by multiple vulnerabilities due to libexpat. Vulnerability Details CVEID:CVE-2026-32776 DESCRIPTION: libexpat before 2.7.5 allows a NULL pointer dereference with empty external parameter entity content. CWE:CWE-476: NULL...

Medium: thunderbird

Issue Overview: A flaw was found in libexpat. A remote attacker could exploit this vulnerability by providing specially crafted XML content with empty external parameter entities. This could lead to a NULL pointer dereference, causing the application to crash and resulting in a Denial of Service...

Medium: firefox

Issue Overview: A flaw was found in libexpat. A remote attacker could exploit this vulnerability by providing specially crafted XML content with empty external parameter entities. This could lead to a NULL pointer dereference, causing the application to crash and resulting in a Denial of Service...

Medium: firefox

Issue Overview: A flaw was found in libexpat. A remote attacker could exploit this vulnerability by providing specially crafted XML content with empty external parameter entities. This could lead to a NULL pointer dereference, causing the application to crash and resulting in a Denial of Service...

Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-055 (ALASFIREFOX-2026-055)

The version of firefox installed on the remote host is prior to 140.8.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2026-055 advisory. A flaw was found in libexpat. A remote attacker could exploit this vulnerability by providing specially crafted XM...

Mageia: Security Advisory (MGASA-2026-0061)

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-2026-32776

creationtimestamp| type| source ---|---|--- 2026-03-19 02:01:17+00:00| seen| https://bsky.app/profile/slackers.it/post/3mhevsumzjw2d 2026-04-01 18:20:07+00:00| seen| https://bsky.app/profile/knaepp.bsky.social/post/3mihcl3smmw26 2026-05-13 20:31:22+00:00| seen|...

[slackware-security] expat

New expat packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/expat-2.7.5-i586-1slack15.0.txz: Upgraded. This update fixes security issues: Fix NULL function pointer dereference for empty external...

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

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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...