Rocky Linux 9 [CIQ] Security Update: thunderbird / thunderbird-debuginfo / thunderbird-debugsource Multiple Vulnerabilities (crlsa-2025_23856)

The Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202523856 advisory. firefox: Memory safety bugs fixed in Firefox ESR 140.6, Thunderbird ESR 140.6, Firefox 146 and Thunderbird 146 CVE-2025-14333 firefox: Use-after-free in t...

AlmaLinux 9.2 [TuxCare] Security Update: thunderbird Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1783601793)

The AlmaLinux 9.2 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783601793 advisory. - Incorrect boundary conditions in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33...

EUVD-2026-83586

hono/jsx renders plain strings unescaped in boundary components, leading to XSS...

rsync: rsync: Directory escape via TOCTOU race condition in rrsync

A time-of-check to time-of-use TOCTOU race condition flaw in the rrsync restricted shell wrapper allows authenticated remote attackers to escape directory restrictions. By replacing a validated path component with a symbolic link prior to file transfer execution, an attacker can bypass intended...

CVE-2026-102125

The sandbox that isolates document conversion on a Kiteworks appliance did not fully confine the code running inside it. Code already executing within that sandbox could potentially escape its confinement and act with the privileges of the service account that runs the application, which could...

chromium-browser: angle: Google Chrome's ANGLE component: Sandbox escape via out-of-bounds memory access

A flaw was found in Google Chrome's ANGLE component on Android. A remote attacker could exploit an out-of-bounds memory access vulnerability by enticing a user to visit a specially crafted HTML page. This could potentially allow the attacker to escape the browser's security sandbox, leading to...

chromium-browser: angle: ANGLE: Arbitrary code execution via a crafted HTML page

A flaw was found in ANGLE, a graphics abstraction layer used in Chromium-based browsers. A remote attacker could exploit an out-of-bounds write vulnerability by tricking a user into visiting a specially crafted HTML page. This could potentially allow the attacker to execute arbitrary code outside...

webkitgtk: webkitgtk: A malicious website may process restricted web content outside the sandbox

A flaw was found in WebKitGTK. A malicious website can process restricted web content outside the sandbox due to improper checks, potentially allowing access to resources that should be restricted...

chromium-browser: angle: ANGLE: Sandbox escape via out-of-bounds write in Google Chrome on Android

A flaw was found in ANGLE, a component within Google Chrome on Android. This out-of-bounds write vulnerability allows a remote attacker to potentially perform a sandbox escape by enticing a user to visit a specially crafted HTML page. This could lead to an attacker executing arbitrary code outsid...

chromium-browser: skia: chromium-browser: skia: Inappropriate implementation in Skia

An inappropriate implementation flaw was found in Skia in Google Chrome. This issue may allow a remote attacker to compromise the renderer process to perform a sandbox escape via a crafted HTML page...

chromium-browser: angle: ANGLE: Arbitrary code execution in Google Chrome via crafted HTML page

A flaw was found in ANGLE, a component within Google Chrome. A remote attacker could exploit an out-of-bounds read vulnerability by enticing a user to visit a specially crafted HTML page. This could potentially lead to the execution of arbitrary code outside of the browser's security sandbox...

webkitgtk: webkitgtk: A malicious website may process restricted web content outside the sandbox

A flaw was found in WebKitGTK. A malicious website can process restricted web content outside the sandbox due to improper input validation, potentially allowing access to resources that should be restricted...

chromium-browser: angle: Chromium: Sandbox escape via out-of-bounds write in ANGLE

A flaw was found in ANGLE, a component of Chromium. A remote attacker who has compromised the renderer process could exploit an out-of-bounds write vulnerability by crafting a malicious HTML page. This could potentially allow the attacker to escape the sandbox, leading to further system compromis...

chromium-browser: angle: Google Chrome ANGLE: Arbitrary code execution via crafted HTML page

A flaw was found in ANGLE, a component used by Google Chrome. A remote attacker could exploit this buffer overflow vulnerability by tricking a user into visiting a specially crafted HTML page. This could lead to the execution of arbitrary code outside of the browser's security sandbox, potentiall...

EUVD-2026-90292

The sandbox that isolates document conversion on a Kiteworks appliance did not fully confine the code running inside it. Code already executing within that sandbox could potentially escape its confinement and act with the privileges of the service account that runs the application, which could...

CVE-2026-102125

A sandbox escape vulnerability exists in the Kiteworks appliance , specifically within the component responsible for isolating document conversion . The underlying cause is that the sandbox fails to fully confine the code running inside it. An attacker who can execute code within this sandbox may...

CVE-2026-102125 Kiteworks Core Sandbox Escape

The sandbox that isolates document conversion on a Kiteworks appliance did not fully confine the code running inside it. Code already executing within that sandbox could potentially escape its confinement and act with the privileges of the service account that runs the application, which could...

CVE-2026-102125 Kiteworks Core Sandbox Escape

The sandbox that isolates document conversion on a Kiteworks appliance did not fully confine the code running inside it. Code already executing within that sandbox could potentially escape its confinement and act with the privileges of the service account that runs the application, which could...

CVE-2026-55107

Kobako is a Ruby gem that embeds a Wasm-isolated mruby interpreter inside applications, allowing execution of untrusted Ruby scripts LLM-generated code, user formulas, student submissions, third-party plugins in-process without giving them access to host memory, files, network, or credentials. Fr...

[SECURITY] [DSA 6533-1] firefox-esr security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6533-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff September 30, 2026 https://www.debian.org/security/faq -...