CVE-2017-7758

CRITICAL · CVSS 9.1 EPSS 3.15%

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

CyberRota Analysis

AI analysis pending.

CVE

CVE-2017-7758

Severity

CRITICAL

CVSS

9.1

EPSS

3.15%

Firefox

Original NVD Description

An out-of-bounds read vulnerability with the Opus encoder when the number of channels in an audio stream changes while the encoder is in use. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.