IFA

IFA 通过 IndexedDB 进行的磁盘淹没攻击 IFA 是一个概念验证（PoC ），演示了攻击者如何利用主流网页浏览器中的 IndexedDB API 执行磁盘淹没攻击。此攻击特别利用了 IndexedDB 中缺乏限制的特点，允许浏览器在无有效限制的情况下存储数据，从而通过每秒注入数百 MB 的数据快速消耗用户磁盘空间。这可能导致系统性能严重下降、存储耗尽，极端情况下甚至导致系统完全崩溃。 为什么你应该担心？ 在一个我们越来越依赖 Web 应用进行工作和娱乐的世界里，一个能在几分钟内使设备无法使用的漏洞是一个严重的威胁。IFA 揭示了 IndexedDB...

CVE-2026-2796-and-CVE-2026-2768-escape-the-wasm-box

CVE-2026-2796 + CVE-2026-2768 — Escapa de la caja de Wasm Investigación sobre explotación de Firefox de cadena completa: una confusión de tipos en WebAssembly para ejecución de código en el renderer , encadenada hacia un bug del proceso padre para un escape del sandbox. Ambos bugs se corrigieron ...

Astra Linux – Vulnerability in Firefox and Thunderbird

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

Astra Linux – Vulnerability in Firefox and Thunderbird

If the browser.privatebrowsing.autostart preference is enabled, IndexedDB files are not properly deleted when the window is closed. This preference is disabled by default in Firefox. This vulnerability affects Firefox 126, Firefox ESR 115.11, and Thunderbird 115.11...

Astra Linux – Vulnerability in Firefox and Thunderbird

Sandbox escape in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8...

Astra Linux – Vulnerability in Chromium

In the Indexed DB API in Google Chrome, using use after free before version 93.0.4577.82 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape through a crafted HTML page...

Astra Linux – Vulnerability in Firefox

Incorrect garbage collection interactions in IndexedDB could lead to a use-after-free vulnerability. This vulnerability affects Firefox 129, Firefox ESR 128.1, and Thunderbird 128.1...

Astra Linux – Vulnerability in Firefox, Thunderbird

Another issue in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – Vulnerability in Chromium

Before version 90.0.4430.72, using IndexedDB in Google Chrome allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape through a crafted Chrome Extension...

The vulnerability of the IndexedDB component in web browsers such as Firefox, Firefox ESR, and the email client Thunderbird allows a hacker to induce a service failure.

The vulnerability of the IndexedDB component in web browsers such as Firefox, Firefox ESR, and the email client Thunderbird is related to deficiencies in access control within isolated environments. Exploiting this vulnerability could allow a malicious actor to cause service failures...

The vulnerability of the IndexedDB component in web browsers such as Firefox and Firefox ESR, as well as in the Thunderbird email client, allows a hacker to induce a service failure.

The vulnerability of the IndexedDB component in web browsers such as Firefox and Firefox ESR, as well as in the Thunderbird email client, is related to the use of memory after it is released. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Exploit for Protection Mechanism Failure in Mozilla Firefox

CVE-2026-2796 + CVE-2026-2768 — Escape the Wasm Box Full-chai...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...

firefox: thunderbird: Information disclosure in the Storage: IndexedDB component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Information disclosure in the Storage: IndexedDB component...