VULNERABILITY INTELLIGENCE

CVE-2009-3371

CVSS score10 HIGH
EPSS probability7.17%
CISA KEVNot currently listed
Published2009-10-29
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:C/I:C/A:C

Description

Use-after-free vulnerability in Mozilla Firefox 3.5.x before 3.5.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code by creating JavaScript web-workers recursively.

Primary references