Oracle Linux 8 : libreoffice (ELSA-2026-28922)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-28922 advisory. - Fix CVE-2026-4430 Conform AlignEngine parsing to what section 2.3.4.10 of the spec has Tenable has extracted the preceding description block directly from th...

RockyLinux 9 : libreoffice (RLSA-2026:28290)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:28290 advisory. LibreOffice: LibreOffice: Denial of Service via crafted OOXML documents CVE-2026-4430 Tenable has extracted the preceding description block directly from the...

AlmaLinux 8 : libreoffice (ALSA-2026:28922)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:28922 advisory. LibreOffice: LibreOffice: Denial of Service via crafted OOXML documents CVE-2026-4430 Tenable has extracted the preceding description block directly from the...

Moderate: Red Hat Security Advisory: libreoffice security update

An update for libreoffice is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

RHEL 9 : libreoffice (RHSA-2026:28290)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:28290 advisory. LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a...

MGASA-2026-0141 Updated libreoffice packages fix security vulnerability

Heap Buffer Overflow in AgileEngine. CVE-2026-4430...

LibreOffice 25.8.x < 25.8.7 / 26.2.x < 26.2.3 Heap Buffer Overflow (CVE-2026-4430)

The version of LibreOffice installed on the remote host is prior to 25.8.7 or 26.2.3. It is, therefore, affected by a heap buffer overflow vulnerability: - An out-of-bounds write vulnerability exists in the AgileEngine component of LibreOffice. An attacker can exploit this by crafting a malicious...

CVE-2026-4430

creationtimestamp| type| source ---|---|--- 2026-05-07 10:33:26+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mlazbqzsac2i 2026-05-15 20:18:42+00:00| seen| https://bsky.app/profile/ferramentaslinux.bsky.social/post/3mlw5ngxcuk2i 2026-06-25 14:56:40+00:00| seen|...

UBUNTU-CVE-2026-4430

Out-of-bounds write vulnerability in The Document Foundation LibreOffice via crafted OOXML documents with mismatched encryption salt parameters. This issue affects LibreOffice: from 26.2 before 26.2.3, from 25.8 before 25.8.7...