CVE-2026-12891: Out-of-bounds Read

A flaw was found in the GStreamer gst-plugins-bad package. When processing a malformed H.266/VVC video stream with a crafted aspect ratio indicator value, the H.266 parser performs an out-of-bounds read of up to 8 bytes from adjacent memory. This flaw allows an attacker to craft a malicious H.266...

The vulnerability of the Google Chrome browser’s Video component, which allows a hacker to obtain confidential information

The vulnerability of the Google Chrome browser’s Video component is related to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to obtain confidential information through a specially created HTML page...

CVE-2026-12033

The following flaw was identified in the Chromium browser: Out of bounds read VideoCapture. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=519248779...

CVE-2026-12029

The following flaw was identified in the Chromium browser: Use after free Video. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=518002958...

CVE-2026-12026

The following flaw was identified in the Chromium browser: Out of bounds read Video. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=517347084...

firefox: thunderbird: Incorrect boundary conditions in the Audio/Video: Web Codecs component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the Audio/Video: Web Codecs component...

firefox: thunderbird: Incorrect boundary conditions in the Audio/Video: Playback component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the Audio/Video: Playback component...

firefox: Incorrect boundary conditions, integer overflow in the Audio/Video component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions, integer overflow in the Audio/Video component...

firefox: Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component...

ROS-20260622-73-0010

The vulnerability of the Audio/Video components in Mozilla Firefox, Firefox ESR, and the email client Thunderbird relates to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

ROS-20260622-73-0014

The vulnerability of the Audio/Video components in Mozilla Firefox, Firefox ESR, and the email client Thunderbird relates to the execution of operations outside of the buffer in memory. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

Vulnerability of the Audio/Video component: The GMP browser components in Mozilla Firefox, Firefox ESR, and the email client Thunderbird allow a hacker to trigger a service failure.

Vulnerability of Audio/Video components: The GMP browsers Mozilla Firefox and Firefox ESR, as well as the email client Thunderbird, are vulnerable due to insufficient checking of unusual or exceptional states. Exploitation of this vulnerability can allow a malicious actor to cause service failure...

The vulnerability affects the Audio/Video components of Mozilla Firefox, Firefox ESR, and the email client Thunderbird, allowing an attacker to execute arbitrary code.

The vulnerability of the Audio/Video components in Mozilla Firefox, Firefox ESR, and the email client Thunderbird relates to the execution of operations outside of the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability in the Audio/Video components of Mozilla Firefox, Firefox ESR, and the email client Thunderbird allows a hacker to induce a service failure.

The vulnerability of the Audio/Video components in Mozilla Firefox, Firefox ESR, and the email client Thunderbird is related to insufficient checking of unusual or exceptional states. Exploiting this vulnerability can allow a malicious actor to cause service failures...

[SECURITY] Fedora 44 Update: yt-dlp-2026.06.09-1.fc44

yt-dlp is a command-line program to download videos from many different online video platforms, such as youtube.com. The project is a fork of youtube-dl with additional features and fixes...

Fedora 43 : webkitgtk (2026-1557aaef26)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-1557aaef26 advisory. Add support for half-width fonts. Improve content filter compilation by avoiding file copies. Improve handling of out of disk space conditions when...

Linux Distros Unpatched Vulnerability : CVE-2026-12706

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A use-after-free vulnerability was found in FFmpeg's RASC video decoder. The decodemove function initializes a read pointer into a decompressed buffer, but a...

CVE-2026-56345

AVideo through 29.0 contains an authorization bypass vulnerability in the Meet plugin's uploadRecordedVideo.json.php endpoint that derives the target usersid from the uploaded filename without verification. An attacker with knowledge of the Meet shared secret can craft a malicious file upload wit...

CVE-2026-56342

AVideo through version 27.0 contains a server-side request forgery vulnerability in plugin/Live/test.php that allows authenticated administrators to read arbitrary URLs via the statsURL parameter, which lacks isSSRFSafeURL validation and accepts requests to private IP ranges and cloud metadata...

CVE-2026-56347 AVideo TopMenu Plugin - Stored Cross-Site Scripting via Unescaped Menu Item Fields

AVideo TopMenu plugin through version 26.0 contains a stored cross-site scripting vulnerability in menu item rendering due to missing output encoding of icon classes, URLs, and text labels. Attackers can inject malicious JavaScript through unescaped menu item fields that execute for all site...