IFA

IFA IndexedDB経由のディスクフラッディング攻撃 IFA は、攻撃者が一般的なWebブラウザのIndexedDB APIを悪用してディスクフラッディング攻撃を実行する方法を示すProof of Concept（PoC ）です。この攻撃は特にIndexedDBの制限の欠如を利用し、ブラウザが効果的な制限なしにデータを保存できるようにし、毎秒数百MBを注入することでユーザーのディスク容量を急速に消費します。これにより、システムパフォーマンスの大幅な低下、ストレージの枯渇、極端な場合にはシステム全体のクラッシュを引き起こす可能性があります。 なぜ懸念すべきか？...

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

CVE-2026-2796 + CVE-2026-2768 — 逃出 Wasm 沙箱 全链路 Firefox 漏洞利用研究：利用一个 WebAssembly 类型混淆实现渲染器代码执行 ，并串联到父进程漏洞以实现沙箱逃逸 。两个漏洞均在 Firefox 148 （MFSA-2026-13）中修复；这里的目标是 2fbc0748c4（2026-01-14）的 Firefox 148-nightly 代码树，早于这两个修复。 CVE-2026-2796 （Bug 2013165）：SpiderMonkey WebAssembly 导入优化中的 JIT 错误编译/签名类型混淆。...

Rocky Linux 8 [CIQ] Security Update: firefox / firefox-debuginfo / firefox-debugsource Multiple Vulnerabilities (crlsa-2024_3783)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20243783 advisory. firefox: Arbitrary JavaScript execution in PDF.js CVE-2024-4367 firefox: IndexedDB files retained in private browsing mode CVE-2024-4767 firefox: Potential...

Linux Distros Unpatched Vulnerability : CVE-2026-100773

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4,...

SUSE CVE-2026-100773

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...

CVE-2026-95365

A flaw was found in chromium-browser. A type confusion vulnerability in the IndexedDB component allows a remote attacker to execute arbitrary code within the browser sandbox. To exploit this flaw, an attacker must convince a user to open a specially crafted HTML page...

DEBIAN-CVE-2026-95365

Type confusion in IndexedDB in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-95365

Type confusion in IndexedDB in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

EUVD-2026-89240

Type confusion in IndexedDB in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-95365

Type confusion in IndexedDB in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-95365

A type confusion vulnerability exists in the IndexedDB component of Google Chrome (and chromium-browser ) prior to version 154.0.8037.57 . A remote attacker can exploit this flaw by convincing a user to open a specially crafted HTML page , potentially leading to arbitrary code execution within th...

CVE-2026-95365

Type confusion in IndexedDB in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

CVE-2026-95365

Type confusion in IndexedDB in Google Chrome prior to 154.0.8037.57 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. Chromium security severity: High...

DEBIAN-CVE-2026-100773

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...

CVE-2026-100773

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...

CVE-2026-100773

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...

UBUNTU-CVE-2026-100773

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...

CVE-2026-100773

A use-after-free vulnerability exists in the Storage: IndexedDB component of Firefox . This issue has been addressed in versions Firefox ESR 153.4 , Firefox 157 , Firefox ESR 115.42 , and Firefox ESR 140.17 . No specific exploitation details or direct links are provided in the documents.

CVE-2026-100773 Use-after-free in the Storage: IndexedDB component

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...

CVE-2026-100773

Use-after-free in the Storage: IndexedDB component. This vulnerability was fixed in Firefox ESR 153.4, Thunderbird 157, Thunderbird 140.17, Thunderbird 153.4, Firefox 157, Firefox ESR 115.42, and Firefox ESR 140.17...