AUGUST 4, 2026
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Case File

CVE-2025-9182

HIGH · CVSS 7.5 EPSS 0.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-08-19 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Firefox. It may lead to a denial-of-service condition.

CVE
CVE-2025-9182
Severity
HIGH
CVSS
7.5
EPSS
0.37%
Firefox

Original NVD Description

Denial-of-service due to out-of-memory in the Graphics: WebRender component. This vulnerability was fixed in Firefox 142, Firefox ESR 140.2, Thunderbird 142, and Thunderbird 140.2.

Related CVEs

Other vulnerabilities affecting the same vendor(s)