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Case File

CVE-2024-9399

HIGH · CVSS 7.5 EPSS 0.49%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-10-01 · 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-2024-9399
Severity
HIGH
CVSS
7.5
EPSS
0.49%
Firefox

Original NVD Description

A website configured to initiate a specially crafted WebTransport session could crash the Firefox process leading to a denial of service condition. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.

Related CVEs

Other vulnerabilities affecting the same vendor(s)