CVE-2026-2923

A flaw was found in GStreamer. This out-of-bounds write vulnerability in the DVB Digital Video Broadcasting Subtitles handling allows remote attackers to execute arbitrary code. The issue stems from improper validation of user-supplied coordinate data, which can lead to writing beyond the...

UBUNTU-CVE-2026-2920

GStreamer ASF Demuxer Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary...

EulerOS 2.0 SP12 : samba (EulerOS-SA-2026-1412)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data streams. This allows...

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2026-1567)

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

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2026-1547)

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

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2026-1351)

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

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2026-1461)

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

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2026-1381)

The remote host is missing an update for the Huawei EulerOS 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 2.0 SP11 : samba (EulerOS-SA-2026-1594)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data streams. This allows...

EulerOS 2.0 SP10 : samba (EulerOS-SA-2026-1351)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data streams. This allows...

EulerOS 2.0 SP12 : samba (EulerOS-SA-2026-1381)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data streams. This allows...

EulerOS 2.0 SP10 : samba (EulerOS-SA-2026-1325)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data streams. This allows...

EulerOS Virtualization 2.12.1 : samba (EulerOS-SA-2026-1461)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data...

EulerOS Virtualization 2.12.0 : samba (EulerOS-SA-2026-1518)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in Samba, in the vfsstreamsxattr module, where uninitialized heap memory could be written into alternate data...

[SECURITY] Fedora 42 Update: wireshark-4.6.4-1.fc42

Wireshark allows you to examine protocol data stored in files or as it is captured from wired or wireless WiFi or Bluetooth networks, USB devices, and many other sources. It supports dozens of protocol capture file formats and understands more than a thousand protocols. It has many powerful...

Security Bulletin: Multiple Vulnerabilities in IBM Event Streams

Summary Multiple vulnerabilities were addressed in IBM Event Streams version 12.2.2 Vulnerability Details CVEID:CVE-2025-64718 DESCRIPTION: js-yaml is a JavaScript YAML parser and dumper. In js-yaml before 4.1.1 and 3.14.2, it's possible for an attacker to modify the prototype of the result of a...

BIT-ENVOY-2026-26311 Envoy HTTP: filter chain execution on reset streams causing UAF crash

Envoy is a high-performance edge/middle/service proxy. Prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13, a logic vulnerability in Envoy's HTTP connection manager FilterManager that allows for Zombie Stream Filter Execution. This issue creates a "Use-After-Free" UAF or state-corruption window where...

SUSE CVE-2026-31826

pypdf is a free and open-source pure-python PDF library. Prior to 6.8.0, an attacker who uses this vulnerability can craft a PDF which leads to large memory usage. This requires parsing a content stream with a rather large /Length value, regardless of the actual data length inside the stream. Thi...

Allocation of Resources Without Limits or Throttling

Overview pypdf is an A pure-python PDF library capable of splitting, merging, cropping, and transforming PDF files Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in readfromstream, when parsing PDF content streams. An attacker can consume...

CVE-2026-26311

CVE-2026-26311 affects Envoy releases prior to 1.37.1, 1.36.5, 1.35.8, and 1.34.13. The issue is a logic vulnerability in the HTTP connection manager (FilterManager) where, after an HTTP/2 stream reset, the code may invoke filter callbacks on a stream that is already logically cleaned up, creatin...