KLA91284 Multiple vulnerabilities in Mozilla Firefox ESR

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information. Below is a complete list of vulnerabilities: 1. A remote code execution...

ROS-20260915-73-0043

The vulnerability of the Codecs components in Google Chrome and Microsoft Edge is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause a service failure using a specially created video file...

PT-2026-91941

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 156 Firefox ESR versions prior to 140.16 Firefox ESR versions prior to 153.3 Thunderbird versions prior to 156 Thunderbird versions prior to 140.16 Thunderbird versions prior to 153.3 Description A use-after-free issu...

CVE-2026-92005: Use After Free

Use-after-free in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 156, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...

Mozilla Firefox < 156.0

The version of Firefox installed on the remote Windows host is prior to 156.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-90 advisory. - Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 156, Firefox ESR...

Mozilla Firefox ESR < 140.16

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 140.16. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-92 advisory. - Sandbox escape due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefo...

Mozilla Firefox ESR < 153.3

The version of Firefox ESR installed on the remote Windows host is prior to 153.3. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-93 advisory. - Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 156, Firefox ES...

Mozilla Firefox ESR < 140.16

The version of Firefox ESR installed on the remote Windows host is prior to 140.16. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-92 advisory. - Sandbox escape due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 156,...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi parser: A check was added to avoid out-of-bound access. There is a possibility that initcodecs may be invoked multiple times during manipulation of the payload from video firmware. In such cases, if codecscount...

Astra Linux – Vulnerability in Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: codecs: wcd938x: fixed missing mbhc initialization error handling The initialization of MBHC may fail, so additional error handling is needed to avoid dereferencing an error pointer during later configuration of the jack...

Astra Linux – Vulnerability in OpenCV

In OpenCV 3.3.1, there is an issue of buffer over-reading based on a heap structure in the function cv::HdrDecoder::checkSignature in the modules/imgcodecs/src/grfmthdr.cpp...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: hcicodec: Fixed leaking content of localcodecs The following memory leak can be observed when the controller supports codecs that are stored in the localcodecs list, but the elements are never freed: Unreferenced...

Astra Linux – Vulnerability in Chromium

Before version 148.0.7778.96, reading out of bounds in Codecs in Google Chrome allowed a remote attacker to obtain potentially sensitive information from process memory through a malicious file. Chromium security severity: Medium...

Astra Linux – Vulnerability in Firefox and Thunderbird

Uninitialized memory in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – Vulnerability in Chromium

The use of after free in Codecs in Google Chrome before version 149.0.7827.53 allowed a remote attacker to obtain potentially sensitive information from process memory through a crafted HTML page. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Uninitialized use in codecs in Google Chrome on Linux and ChromeOS prior to version 149.0.7827.103 allowed a remote attacker to leak cross-origin data through a crafted video file. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in the Codecs component in Google Chrome on Linux and ChromeOS, prior to version 149.0.7827.115, allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Insufficient validation of untrusted input in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker to perform an out-of-bounds memory write via a crafted video file. Chromium security severity: Medium...

Astra Linux – Vulnerability in Chromium

Using “after free” in Codecs in Google Chrome before version 147.0.7727.101 allowed a remote attacker to execute arbitrary code within a sandbox through a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Insufficient validation of untrusted input in Codecs in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Medium...