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Case File

CVE-2017-5428

CRITICAL · CVSS 9.8 EPSS 3.29%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-06-11 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2017-5428
Severity
CRITICAL
CVSS
9.8
EPSS
3.29%
Firefox

Original Filing — NVD Description

An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the "createImageBitmap" API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer. This vulnerability affects Firefox ESR < 52.0.1 and Firefox < 52.0.1.