今日共收录 2403 条安全情报，包含 1575 个 CVE，408 篇安全通告，以及 120 篇研究论文。
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Mitigation bypass in the Safe Browsing component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firef
CVE-2026-74955
Privilege escalation in the Request Handling component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1,
CVE-2026-74954
Information disclosure due to side-channel in the Storage: Cache API component. This vulnerability was fixed in Firefox
CVE-2026-74953
Privilege escalation in the Networking: Cookies component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.
CVE-2026-74952
Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 154 and Thunderbird 15
CVE-2026-74951
Clickjacking issue in Firefox for Android. This vulnerability was fixed in Firefox 154.
CVE-2026-74950
Privilege escalation in the Downloads API component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thu
CVE-2026-74949
Privilege escalation due to use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox
CVE-2026-74948
Information disclosure in the Graphics component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firef
CVE-2026-74947
Privilege escalation due to invalid pointer in the Graphics component. This vulnerability was fixed in Firefox 154, Fire
CVE-2026-74946
Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was
CVE-2026-74945
Information disclosure in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39,
CVE-2026-74944
Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firef
CVE-2026-74943
Use-after-free in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Fir
CVE-2026-74942
Privilege escalation in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Firefox ESR 1
CVE-2026-74941
Privilege escalation in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 154, Firefox ESR 14
CVE-2026-74940
Use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox
CVE-2026-74939
Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39,
CVE-2026-74937
Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderb
CVE-2026-74936
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14