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Case File

CVE-2015-0817

MEDIUM · CVSS 6.8 EPSS 3.68%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2015-03-24 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.8. It affects Firefox, Java. It may be remotely exploitable.

CVE
CVE-2015-0817
Severity
MEDIUM
CVSS
6.8
EPSS
3.68%
Firefox Java

Original NVD Description

The asm.js implementation in Mozilla Firefox before 36.0.3, Firefox ESR 31.x before 31.5.2, and SeaMonkey before 2.33.1 does not properly determine the cases in which bounds checking may be safely skipped during JIT compilation and heap access, which allows remote attackers to read or write to unintended memory locations, and consequently execute arbitrary code, via crafted JavaScript.