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CVE-2009-4186

HighPublished

Stack consumption vulnerability in Apple Safari 4.0.3 on Windows allows remote attackers to cause a denial of service (application crash) via a long URI...

Published: Dec 3, 2009
Updated: Aug 7, 2024
Assigning CNA: mitre
Evidence observed: Nov 16, 2009

Primary CVSS

9.3/ 10High

nvd · CVSS 2.0

AV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS probability estimate

6.5%

Low · next 30 days

Percentile: 93.6%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

Stack consumption vulnerability in Apple Safari 4.0.3 on Windows allows remote attackers to cause a denial of service (application crash) via a long URI value (aka url) in the Cascading Style Sheets (CSS) background property.

Sources

Apple Safari 4.0.3 (Windows x86) - 'CSS' Remote Denial of Service (1)Exploit
Jeremy Brown · windows_x86 · Nov 16, 2009

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