CVE-2026-100776 in Firefoxinformação

Sumário

de MITRE • 29/09/2026

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

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An in-depth analysis is available in our curated vulnerability entry.

Responsável

Mozilla

Reservar

26/09/2026

Divulgação

29/09/2026

Moderação

aceite

Entrada

VDB-411347

CPE

pronto

EPSS

0.00000

KEV

não

Atividades

muito baixo

Sector

Chemical, Industry, ...

Fontes

MITREhttps://www.cve.org/CVERecord?id=CVE-2026-100776
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-100776
CVE Detailshttps://www.cvedetails.com/cve/CVE-2026-100776/

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