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Case File

CVE-2012-0447

MEDIUM · CVSS 5 EPSS 1.86%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-02-01 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.0. It affects Microsoft, Firefox. It may be remotely exploitable.

CVE
CVE-2012-0447
Severity
MEDIUM
CVSS
5
EPSS
1.86%
Microsoft Firefox

Original NVD Description

Mozilla Firefox 4.x through 9.0, Thunderbird 5.0 through 9.0, and SeaMonkey before 2.7 do not properly initialize data for image/vnd.microsoft.icon images, which allows remote attackers to obtain potentially sensitive information by reading a PNG image that was created through conversion from an ICO image.