SUSE-SU-2026:3140-1 Security update for libreoffice

This update for libreoffice fixes the following issues: Update to LibreOffice 26.2.5.1. Security issues fixed: - CVE-2026-4430: out-of-bounds write via crafted OOXML documents with mismatched encryption salt parameters bsc1264357. - CVE-2026-6039: denial of service via specially crafted DXF...

SUSE-SU-2026:3137-1 Security update for 389-ds

This update for 389-ds fixes the following issues: Update to version 2.2.10git255.752643c78. Security issues fixed: - CVE-2026-11610: missing bounds check in sasliorecv can lead to a heap buffer overflow when processing a specially crafted oversized LDAP UNBIND packet bsc1270695. - CVE-2026-11611...

Important: Red Hat Security Advisory: gnutls security update

An update for gnutls is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Linux Distros Unpatched Vulnerability : CVE-2026-64620

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FreeRDP before 3.28.0 affected outlength, so out-of-bounds bytes are written before the bounds check. On the server side, when a client selects RDP Standard...

7-Zip < 26.01 NTFS Heap Buffer Overflow (GHSL-2026-140)

The version of 7-Zip installed on the remote Windows host is prior to 26.01. It is, therefore, affected by a vulnerability: - A heap buffer overflow vulnerability exists in the NTFS archive handler. The CInStream::GetCuSize function computes the compression-unit buffer size using a 32-bit shift...

CVE-2026-34150 Wazuh: Heap buffer overflow in wazuh-analysisd via rootcheck event parsing

Wazuh is a free and open source platform used for threat prevention, detection, and response. In versions 1.0.0 and above, prior to 4.14.5, a heap buffer overflow in wazuh-analysisd allows an unauthenticated remote attacker to crash the Wazuh manager's analysis engine, causing complete loss of SI...

Alibaba Cloud Linux 3 : 0194: libreoffice (ALINUX3-SA-2026:0194)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2026:0194 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-8357: LibreOffice Calc compiles cell...

UBUNTU-CVE-2026-61464

ImageMagick before 7.1.2-26 and 6.9.13-51 contains a heap-based buffer over-write vulnerability that occurs when running an X11 import with a crafted window title, which can result in heap memory corruption and denial of service...

SUSE-SU-2026:3039-1 Security update for libpng12

This update for libpng12 fixes the following issue - CVE-2026-25646: Heap buffer overflow vulnerability in pngsetdither/pngsetquantize bsc1258020...

JLSEC-2026-718 Heap buffer overflow in DTLS 1.3 ACK message processing

Heap buffer overflow in DTLS 1.3 ACK message processing. A remote attacker can send a crafted DTLS 1.3 ACK message that triggers a heap buffer overflow...

CVE-2026-24272

NVIDIA TensorRT contains a vulnerability where an attacker might cause an overflow to a heap-based buffer. A successful exploit of this vulnerability might lead to code execution...

CVE-2026-24268

Summary: CVE-2026-24268 affects NVIDIA TensorRT. The vulnerability is a heap-based buffer overflow in TensorRT that can lead to code execution if exploited. Public descriptions in connected records confirm the issue and its impact, including a CVSS v3.1 base score of 7.8 (High) with local attack ...

CVE-2026-57090

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network...

CVE-2026-56189

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally...

CVE-2026-50330

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-54993

CVE-2026-54993 describes a heap-based buffer overflow in Microsoft Windows Media Foundation that could allow a local attacker to execute code on a vulnerable system. The public descriptions in the provided documents identify the affected component as Windows Media Foundation, with the vulnerabili...

Internet Key Exchange (IKE) Protocol Denial of Service Vulnerability

Heap-based buffer overflow in Windows Internet Key Exchange IKE Protocol allows an unauthorized attacker to deny service over a network...

Windows Media Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally...

RLSA-2026:38489 Important: xorg-x11-server-Xwayland security update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 X.org: xorg-x11-server: GLX contextTags Use-After-Free in CommonMakeCurrent CVE-2026-56000 For more details about the security issues,...

RLSA-2026:38486 Important: xorg-x11-server security update

X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical user interfaces are designed upon. Security Fixes: xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 For more details about the...